{"id":3891,"date":"2025-09-04T10:26:07","date_gmt":"2025-09-04T02:26:07","guid":{"rendered":"https:\/\/www.pgeneral.com\/?p=3891"},"modified":"2025-09-04T10:26:07","modified_gmt":"2025-09-04T02:26:07","slug":"determination-of-magnesium-in-sodium-bicarbonate-flame-atomic-absorption-spectrometry","status":"publish","type":"post","link":"https:\/\/www.pgeneral.com\/ar\/applications\/determination-of-magnesium-in-sodium-bicarbonate-flame-atomic-absorption-spectrometry","title":{"rendered":"\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u063a\u0646\u064a\u0633\u064a\u0648\u0645 \u0641\u064a \u062b\u0646\u0627\u0626\u064a \u0643\u0631\u0628\u0648\u0646\u0627\u062a \u0627\u0644\u0635\u0648\u062f\u064a\u0648\u0645 (\u0637\u064a\u0641 \u0627\u0644\u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0630\u0631\u064a \u0644\u0644\u0634\u0639\u0644\u0629)"},"content":{"rendered":"

1. \u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u0647\u062c\u064a\u0629<\/h2>\n
\u0628\u0639\u062f \u0647\u0636\u0645 \u0627\u0644\u0639\u064a\u0646\u0629 \u0648\u062a\u0630\u0631\u064a\u0639\u0647\u0627 \u0628\u0627\u0644\u0634\u0639\u0644\u0629\u060c \u064a\u062a\u0645 \u0642\u064a\u0627\u0633 \u0627\u0644\u0627\u0645\u062a\u0635\u0627\u0635 \u0628\u0637\u0648\u0644 \u0645\u0648\u062c\u064a 285.2 \u0646\u0627\u0646\u0648\u0645\u062a\u0631. \u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u062a\u0631\u0643\u064a\u0632 \u0645\u0639\u064a\u0646 \u060c \u0641\u0625\u0646 \u0642\u064a\u0645\u0629 \u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0645\u063a\u0646\u064a\u0633\u064a\u0648\u0645 \u0645\u062a\u0646\u0627\u0633\u0628\u0629 \u0645\u0639 \u0645\u062d\u062a\u0648\u064a\u0627\u062a\u0647 \u060c \u0648\u064a\u062a\u0645 \u0627\u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u0643\u0645\u064a \u0628\u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0639 \u0633\u0644\u0633\u0644\u0629 \u0642\u064a\u0627\u0633\u064a\u0629.<\/div>\n
\n

2. \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0648\u0627\u0644\u0645\u0641\u0627\u0639\u0644\u0627\u062a<\/h2>\n

2.1 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0648\u0627\u0644\u0645\u0639\u062f\u0627\u062a<\/h3>\n

2.1.1 \u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/h4>\n
\n
\n\n\n\n\n\n\n\n
\u0631\u0642\u0645 \u0627\u0644\u062a\u0633\u0644\u0633\u0644<\/th>\n\u0627\u0633\u0645<\/th>\n\u0643\u0645\u064a\u0629<\/th>\n\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0642\u0646\u064a\u0629<\/th>\n\u0645\u064f\u0643\u064e\u0645\u0651\u0650\u0644\u0627\u062a<\/th>\n<\/tr>\n<\/thead>\n
1<\/td>\n\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0637\u064a\u0641 \u0644\u0644\u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0630\u0631\u064a \u0644\u0644\u0647\u0628<\/td>\n1 \u0645\u062c\u0645\u0648\u0639\u0629<\/td>\n\/<\/td>\n\u0645\u0635\u0628\u0627\u062d \u0627\u0644\u0643\u0627\u062b\u0648\u062f \u0627\u0644\u0645\u062c\u0648\u0641 \u0627\u0644\u0645\u063a\u0646\u064a\u0633\u064a\u0648\u0645<\/td>\n<\/tr>\n
2<\/td>\n\u063a\u0627\u0632 \u0627\u0644\u0623\u0633\u064a\u062a\u064a\u0644\u064a\u0646<\/td>\n\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0648\u0627\u062d\u062f\u0629<\/td>\n\u0627\u0644\u0646\u0642\u0627\u0621 \u2265 99.99\u066a<\/td>\n\/<\/td>\n<\/tr>\n
3<\/td>\n\u0636\u0627\u063a\u0637 \u0627\u0644\u0647\u0648\u0627\u0621<\/td>\n1 \u0645\u062c\u0645\u0648\u0639\u0629<\/td>\n\u0636\u063a\u0637 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u0645\u0633\u0645\u0649: 0.3 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633<\/td>\n\/<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

2.1.2 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u0633\u0628\u0642\u0629 \u0644\u0644\u0639\u064a\u0646\u0627\u062a<\/h4>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n
\u0631\u0642\u0645 \u0627\u0644\u062a\u0633\u0644\u0633\u0644<\/th>\n\u0627\u0633\u0645<\/th>\n\u0643\u0645\u064a\u0629<\/th>\n\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0642\u0646\u064a\u0629<\/th>\n\u0645\u064f\u0643\u064e\u0645\u0651\u0650\u0644\u0627\u062a<\/th>\n<\/tr>\n<\/thead>\n
1<\/td>\n\u0646\u0638\u0627\u0645 \u0627\u0644\u0647\u0636\u0645 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0648\u064a\u0641<\/td>\n1 \u0645\u062c\u0645\u0648\u0639\u0629<\/td>\n\/<\/td>\n\/<\/td>\n<\/tr>\n
2<\/td>\n\u0644\u0648\u062d\u0629 \u0633\u0627\u062e\u0646\u0629 \u062a\u062d\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/td>\n1 \u0645\u062c\u0645\u0648\u0639\u0629<\/td>\n\/<\/td>\n\/<\/td>\n<\/tr>\n
3<\/td>\n\u0627\u0644\u062a\u0648\u0627\u0632\u0646 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a<\/td>\n1 \u0645\u062c\u0645\u0648\u0639\u0629<\/td>\n\u062d\u0633\u0627\u0633\u064a\u0629: 0.1 \u0645\u0644\u063a<\/td>\n\/<\/td>\n<\/tr>\n
4<\/td>\n\u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0646\u0642\u064a\u0629<\/td>\n1 \u0645\u062c\u0645\u0648\u0639\u0629<\/td>\n\/<\/td>\n\/<\/td>\n<\/tr>\n
5<\/td>\n\u0645\u064a\u0643\u0631\u0648\u0628\u064a\u062a<\/td>\n1 \u0644\u0643\u0644<\/td>\n\u0646\u0637\u0627\u0642\u0627\u062a: 20 \u0645\u064a\u0643\u0631\u0648\u0644\u062a\u0631 ~ 200 \u0645\u064a\u0643\u0631\u0648\u0644\u062a\u0631\u060c 100 \u0645\u064a\u0643\u0631\u0648\u0644\u062a\u0631 ~ 1000 \u0645\u064a\u0643\u0631\u0648\u0644\u062a\u0631<\/td>\n\/<\/td>\n<\/tr>\n
6<\/td>\n\u0642\u0646\u064a\u0646\u0629 \u062d\u062c\u0645\u064a\u0629<\/td>\n\u0639\u062f\u0629<\/td>\n\u062d\u062c\u0645: 100 \u0645\u0644<\/td>\n\/<\/td>\n<\/tr>\n
7<\/td>\n\u0623\u0646\u0628\u0648\u0628 Colorimetric<\/td>\n\u0639\u062f\u0629<\/td>\n\u062d\u062c\u0645: 25 \u0645\u0644<\/td>\n\/<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

2.2 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0641\u0627\u0639\u0644\u0629<\/h3>\n

2-2-1 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0641\u0627\u0639\u0644\u0629 \u0627\u0644\u062e\u0627\u0645<\/h4>\n
\n
\n\n\n\n\n\n\n
\u0631\u0642\u0645 \u0627\u0644\u062a\u0633\u0644\u0633\u0644<\/th>\n\u0627\u0633\u0645<\/th>\n\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0642\u0646\u064a\u0629<\/th>\n\u0645\u0644\u0627\u062d\u0638\u0627\u062a<\/th>\n<\/tr>\n<\/thead>\n
1<\/td>\n\u062d\u0645\u0636 \u0627\u0644\u0646\u064a\u062a\u0631\u064a\u0643<\/td>\nMOS \u0627\u0644\u0635\u0641<\/td>\n\/<\/td>\n<\/tr>\n
2<\/td>\n\u062d\u0645\u0636 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0643\u0644\u0648\u0631\u064a\u0643<\/td>\n\u0627\u0644\u0645\u0636\u0627\u0645\u0646 \u0644\u0644\u0645\u0641\u0627\u0639\u0644 (GR)<\/td>\n\/<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

2-2-2 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0641\u0627\u0639\u0644\u0629 \u0627\u0644\u0645\u0639\u062f\u0629<\/h4>\n
\n
\n\n\n\n\n\n
\u0631\u0642\u0645 \u0627\u0644\u062a\u0633\u0644\u0633\u0644<\/th>\n\u0627\u0633\u0645<\/th>\n\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062a\u062d\u0636\u064a\u0631<\/th>\n\u0645\u0644\u0627\u062d\u0638\u0627\u062a<\/th>\n<\/tr>\n<\/thead>\n
1<\/td>\n\u0645\u062d\u0644\u0648\u0644 \u062d\u0645\u0636 \u0627\u0644\u0646\u064a\u062a\u0631\u064a\u0643 (5 95)<\/td>\n\u0642\u064a\u0627\u0633 50 \u0645\u0644 \u0645\u0646 \u062d\u0645\u0636 \u0627\u0644\u0646\u064a\u062a\u0631\u064a\u0643 \u060c \u0648\u0625\u0636\u0627\u0641\u062a\u0647 \u0628\u0628\u0637\u0621 \u0625\u0644\u0649 950 \u0645\u0644 \u0645\u0646 \u0627\u0644\u0645\u0627\u0621 \u0627\u0644\u0645\u0632\u064a\u0644 \u0645\u0646 \u0627\u0644\u0623\u064a\u0648\u0646\u0627\u062a \u060c \u0648\u062e\u0644\u0637 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f.<\/td>\n\/<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

2.3 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u0631\u062c\u0639\u064a\u0629<\/h3>\n

2.3.1 \u062d\u0644 \u0627\u0644\u0623\u0633\u0647\u0645<\/h4>\n
\n
\n\n\n\n\n\n
\u0631\u0642\u0645 \u0627\u0644\u062a\u0633\u0644\u0633\u0644<\/th>\n-\u0644\u0627<\/th>\n\u0627\u0633\u0645<\/th>\n\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0642\u0646\u064a\u0629<\/th>\n\u0645\u0644\u0627\u062d\u0638\u0627\u062a<\/th>\n<\/tr>\n<\/thead>\n
1<\/td>\nGBW (E) 080126<\/td>\n\u0627\u0644\u0645\u063a\u0646\u064a\u0633\u064a\u0648\u0645 \u062d\u0644 \u0642\u064a\u0627\u0633\u064a \u0639\u0646\u0635\u0631 \u0648\u0627\u062d\u062f<\/td>\n\u062a\u0631\u0643\u064a\u0632: 1000 \u0645\u064a\u0643\u0631\u0648\u063a\u0631\u0627\u0645 \/ \u0645\u0644<\/td>\n\u0627\u0644\u0645\u0639\u0647\u062f \u0627\u0644\u0648\u0637\u0646\u064a \u0644\u0644\u0642\u064a\u0627\u0633\u060c \u0627\u0644\u0635\u064a\u0646<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

3. \u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/h2>\n

3.1 \u0625\u0639\u062f\u0627\u062f \u0627\u0644\u0639\u064a\u0646\u0629<\/h3>\n

3.1.1 \u0625\u0639\u062f\u0627\u062f \u0645\u062d\u0644\u0648\u0644 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/h4>\n
\u0648\u0632\u0646 \u0628\u062f\u0642\u0629 0.5 \u063a\u0631\u0627\u0645 \u0645\u0646 \u0639\u064a\u0646\u0629 \u0628\u064a\u0643\u0631\u0628\u0648\u0646\u0627\u062a \u0627\u0644\u0635\u0648\u062f\u064a\u0648\u0645 (\u062f\u0642\u0629 0.001 \u063a\u0631\u0627\u0645) \u0641\u064a \u0648\u0639\u0627\u0621 \u0627\u0644\u0647\u0636\u0645 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0648\u064a\u0641 \u060c \u0648\u0625\u0636\u0627\u0641\u0629 8 \u0645\u0644 \u0645\u0646 \u062d\u0645\u0636 \u0627\u0644\u0646\u064a\u062a\u0631\u064a\u0643 \u060c \u0648\u0647\u0636\u0645 \u0627\u0644\u0639\u064a\u0646\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u062a\u0634\u063a\u064a\u0644 \u0646\u0638\u0627\u0645 \u0627\u0644\u0647\u0636\u0645 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0648\u064a\u0641. \u0628\u0639\u062f \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u060c \u0623\u062e\u0631\u062c \u0648\u0639\u0627\u0621 \u0627\u0644\u0647\u0636\u0645 \u060c \u0648\u062a\u0628\u062e\u0631 \u0627\u0644\u062d\u0645\u0636 \u0639\u0644\u0649 \u0644\u0648\u062d\u0629 \u0633\u0627\u062e\u0646\u0629 \u0639\u0646\u062f 140 \u2103 ~ 160 \u2103 \u062d\u062a\u0649 \u064a\u0642\u0644\u0644 \u0627\u0644\u062d\u062c\u0645 \u0625\u0644\u0649 0.5 \u0645\u0644 ~ 1 \u0645\u0644. \u0628\u0639\u062f \u062a\u0628\u0631\u064a\u062f \u0648\u0639\u0627\u0621 \u0627\u0644\u0647\u0636\u0645 \u060c \u0646\u0642\u0644 \u0627\u0644\u062d\u0644 \u0627\u0644\u0645\u0647\u0636\u0645 \u0625\u0644\u0649 \u0623\u0646\u0628\u0648\u0628 \u0642\u064a\u0627\u0633 \u0627\u0644\u0623\u0644\u0648\u0627\u0646 25 \u0645\u0644. \u0627\u063a\u0633\u0644 \u0627\u0644\u0623\u0648\u0639\u064a\u0629 \u0627\u0644\u0647\u0636\u0645\u064a\u0629 \u0628\u0643\u0645\u064a\u0629 \u0635\u063a\u064a\u0631\u0629 \u0645\u0646 \u0627\u0644\u0645\u0627\u0621 \u0644\u0645\u062f\u0629 2 ~ 3 \u0645\u0631\u0627\u062a \u060c \u0648\u062c\u0645\u0639 \u0628\u064a\u0646 \u0645\u062d\u0644\u0648\u0644 \u0627\u0644\u063a\u0633\u064a\u0644 \u0641\u064a \u0623\u0646\u0628\u0648\u0628 \u0642\u064a\u0627\u0633 \u0627\u0644\u0623\u0644\u0648\u0627\u0646 \u060c \u0648\u062e\u0641\u0641 \u0625\u0644\u0649 \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u062f\u062f \u0628\u0627\u0644\u0645\u0627\u0621 \u060c \u0648\u062e\u0644\u0637 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0644\u0627\u062d\u0642. \u0642\u0645 \u0628\u0625\u0639\u062f\u0627\u062f \u0643\u0648\u0627\u0634\u0641 \u0641\u0627\u0631\u063a \u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0648\u0642\u062a.<\/div>\n

 <\/p>\n

\u0628\u0631\u0646\u0627\u0645\u062c \u0627\u0644\u0647\u0636\u0645 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0648\u064a\u0641<\/strong><\/div>\n

 <\/p>\n

\n
\n\n\n\n\n\n\n\n\n\n
\u062e\u0637\u0648\u0629<\/th>\n\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \/ \u2103<\/th>\n\u0639\u0642\u062f \u0627\u0644\u0648\u0642\u062a \/ \u062f\u0642\u064a\u0642\u0629<\/th>\n<\/tr>\n<\/thead>\n
1<\/td>\n100<\/td>\n3<\/td>\n<\/tr>\n
2<\/td>\n120<\/td>\n3<\/td>\n<\/tr>\n
3<\/td>\n140<\/td>\n3<\/td>\n<\/tr>\n
4<\/td>\n160<\/td>\n3<\/td>\n<\/tr>\n
5<\/td>\n180<\/td>\n30<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

3.1.2 \u0625\u0639\u062f\u0627\u062f \u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629<\/h4>\n
    \n
  1. \n
    \u062a\u062d\u0636\u064a\u0631 \u0645\u062d\u0644\u0648\u0644 \u0645\u062a\u0648\u0633\u0637 \u0642\u064a\u0627\u0633\u064a \u0644\u0644\u0645\u063a\u0646\u064a\u0633\u064a\u0648\u0645 (100 \u0645\u064a\u0643\u0631\u0648\u063a\u0631\u0627\u0645 \/ \u0645\u0644): \u0646\u0642\u0644 10.0 \u0645\u0644 \u0645\u0646 \u0645\u062d\u0644\u0648\u0644 \u0627\u0644\u0645\u062e\u0632\u0648\u0646 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0644\u0644\u0645\u063a\u0646\u064a\u0633\u064a\u0648\u0645 (1000 \u0645\u064a\u0643\u0631\u0648\u063a\u0631\u0627\u0645 \/ \u0645\u0644) \u0628\u062f\u0642\u0629 \u0625\u0644\u0649 \u0642\u0646\u064a\u0646\u0629 \u062d\u062c\u0645\u064a\u0629 100 \u0645\u0644 \u060c \u0648\u062e\u0641\u0641 \u0625\u0644\u0649 \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u062f\u062f \u0628\u0645\u062d\u0644\u0648\u0644 \u062d\u0645\u0636 \u0627\u0644\u0646\u064a\u062a\u0631\u064a\u0643 (5 95) \u060c \u0648\u0627\u0647\u0632 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f.<\/div>\n<\/li>\n
  2. \n
    \u062a\u062d\u0636\u064a\u0631 \u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u0645\u063a\u0646\u064a\u0633\u064a\u0648\u0645 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629: \u0646\u0642\u0644 \u0627\u0644\u062f\u0642\u0629 0.0\u060c 0.1\u060c 0.2\u060c 0.3\u060c \u0648 0.4 \u0645\u0644 \u0645\u0646 \u0645\u062d\u0644\u0648\u0644 \u0627\u0644\u0645\u063a\u0646\u064a\u0633\u064a\u0648\u0645 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0627\u0644\u0648\u0633\u064a\u0637 (100 \u0645\u064a\u0643\u0631\u0648\u063a\u0631\u0627\u0645 \/ \u0645\u0644) \u0641\u064a \u0642\u0627\u0631\u0648\u0628 \u062d\u062c\u0645\u064a\u0629 \u0645\u0646\u0641\u0635\u0644\u0629 100 \u0645\u0644 \u0639\u0644\u0649 \u0627\u0644\u062a\u0648\u0627\u0644\u064a. \u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0645\u062d\u062f\u062f \u0628\u0645\u062d\u0644\u0648\u0644 \u062d\u0645\u0636 \u0627\u0644\u0646\u064a\u062a\u0631\u064a\u0643 (5 95) \u0648\u062e\u0644\u0637 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f. \u062a\u0631\u0643\u064a\u0632\u0627\u062a \u0647\u0630\u0647 \u0627\u0644\u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0647\u064a 0.0\u060c 0.1\u060c 0.2\u060c 0.3\u060c \u0648 0.4 \u0645\u064a\u0643\u0631\u0648\u063a\u0631\u0627\u0645 \/ \u0645\u0644.<\/div>\n<\/li>\n<\/ol>\n

    3.2 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0639\u064a\u0646\u0629<\/h3>\n
      \n
    1. \n
      \u0634\u0631\u0648\u0637 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0634\u0631\u0648\u0637 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0631\u062c\u0639\u064a\u0629 \u0644\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0637\u064a\u0641 \u0644\u0644\u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0630\u0631\u064a \u0644\u0644\u0634\u0639\u0644\u0629: | \u0627\u0644\u0645\u0639\u0644\u0645\u0629 | \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a (\u0627\u0644\u0645\u063a\u0646\u064a\u0633\u064a\u0648\u0645) | | — | — | | \u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u0629 (\u0646\u0627\u0646\u0648\u0645\u062a\u0631) | 285.2 | | \u0639\u0631\u0636 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a \u0627\u0644\u0637\u064a\u0641\u064a (\u0646\u0627\u0646\u0648\u0645\u062a\u0631) | 0.2 | | \u062a\u064a\u0627\u0631 \u0645\u0635\u0628\u0627\u062d \u0627\u0644\u0639\u0646\u0635\u0631 (mA) | 3.0 | | \u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u0645\u062d\u0631\u0642 (\u0645\u0645) | 6 | | \u0645\u0639\u062f\u0644 \u062a\u062f\u0641\u0642 \u063a\u0627\u0632 \u0627\u0644\u0648\u0642\u0648\u062f (\u0645\u0644 \/ \u062f\u0642\u064a\u0642\u0629) | 1500 | | \u0636\u063a\u0637 \u0636\u0627\u063a\u0637 \u0627\u0644\u0647\u0648\u0627\u0621 (MPa) | 0.22 | | \u0637\u0631\u064a\u0642\u0629 \u062a\u0635\u062d\u064a\u062d \u0627\u0644\u062e\u0644\u0641\u064a\u0629 | \u0644\u0627 |<\/div>\n<\/li>\n
    2. \n
      \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0639\u064a\u0646\u0627\u062a \u0636\u0628\u0637 \u0627\u0644\u062c\u0647\u0627\u0632 \u0644\u062d\u0627\u0644\u0629 \u0639\u0645\u0644\u0647 \u0627\u0644\u0645\u062b\u0644\u0649\u060c \u0648\u0625\u0634\u0639\u0627\u0644 \u0627\u0644\u0644\u0647\u0628 \u0648\u0636\u0628\u0637 \u0645\u0639\u062f\u0644 \u062a\u062f\u0641\u0642 \u063a\u0627\u0632 \u0627\u0644\u0648\u0642\u0648\u062f. \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0648\u062d\u0644\u0648\u0644 \u0627\u0644\u0639\u064a\u0646\u0627\u062a \u0628\u0627\u0644\u062a\u0633\u0644\u0633\u0644 \u060c \u0648\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u060c \u0648\u0625\u062f\u062e\u0627\u0644 \u0648\u0632\u0646 \u0627\u0644\u0639\u064a\u0646\u0629 \u060c \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0646\u062a\u0627\u0626\u062c \u0648\u062a\u0633\u062c\u064a\u0644\u0647\u0627.<\/div>\n<\/li>\n<\/ol>\n

      3.3 \u062d\u0633\u0627\u0628 \u0627\u0644\u0646\u062a\u0627\u0626\u062c<\/h3>\n
      \u064a\u062a\u0645 \u062d\u0633\u0627\u0628 \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0645\u063a\u0646\u064a\u0633\u064a\u0648\u0645 \u0641\u064a \u0627\u0644\u0639\u064a\u0646\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/div>\n<\/div>\n<\/div>\n<\/div>\n
      <\/div>\n
      \"\"<\/div>\n
      <\/div>\n
      \n
      \n
      \n
      \u0623\u064a\u0646:<\/div>\n
        \n
      • \u0625\u0643\u0633<\/span>\u00a0= \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0645\u063a\u0646\u064a\u0633\u064a\u0648\u0645 \u0641\u064a \u0627\u0644\u0639\u064a\u0646\u0629\u060c \u0648\u062d\u062f\u0629: \u0645\u0644\u0644\u064a\u063a\u0631\u0627\u0645 \u0644\u0643\u0644 \u0643\u064a\u0644\u0648\u063a\u0631\u0627\u0645 (\u0645\u0644\u063a\/\u0643\u064a\u0644\u0648\u063a\u0631\u0627\u0645)\u061b<\/li>\n
      • \u03c1<\/span>\u00a0= \u062a\u0631\u0643\u064a\u0632 \u0643\u062a\u0644\u0629 \u0627\u0644\u0645\u063a\u0646\u064a\u0633\u064a\u0648\u0645 \u0641\u064a \u0645\u062d\u0644\u0648\u0644 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0639\u064a\u0646\u0629\u060c \u0648\u062d\u062f\u0629: \u0645\u0644\u0644\u064a\u063a\u0631\u0627\u0645 \u0644\u0643\u0644 \u0644\u062a\u0631 (\u0645\u0644\u063a \/ \u0644\u062a\u0631) \u061b<\/li>\n
      • \u03c10<\/span>\u00a0= \u062a\u0631\u0643\u064a\u0632 \u0643\u062a\u0644\u0629 \u0627\u0644\u0645\u063a\u0646\u064a\u0633\u064a\u0648\u0645 \u0641\u064a \u0645\u062d\u0644\u0648\u0644 \u0641\u0627\u0631\u063a\u060c \u0648\u062d\u062f\u0629: \u0645\u0644\u0644\u064a\u063a\u0631\u0627\u0645 \u0644\u0643\u0644 \u0644\u062a\u0631 (\u0645\u0644\u063a \/ \u0644\u062a\u0631)\u061b<\/li>\n
      • \u0648<\/span>\u00a0= \u0639\u0627\u0645\u0644 \u062a\u062e\u0641\u064a\u0641 \u0645\u062d\u0644\u0648\u0644 \u0627\u0644\u0639\u064a\u0646\u0629 \u0627\u0644\u0645\u0647\u0636\u0645\u0629\u061b<\/li>\n
      • \u0627\u0644\u062e\u0627\u0645\u0633<\/span>\u00a0= \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a \u0644\u0645\u062d\u0644\u0648\u0644 \u0627\u0644\u0639\u064a\u0646\u0629 \u0627\u0644\u0645\u0647\u0636\u0645\u0629\u060c \u0648\u062d\u062f\u0629: \u0645\u0644\u064a\u0644\u062a\u0631 (\u0645\u0644)\u061b<\/li>\n
      • \u0645<\/span>\u00a0= \u0643\u062a\u0644\u0629 \u0627\u0644\u0639\u064a\u0646\u0629\u060c \u0648\u062d\u062f\u0629: \u063a\u0631\u0627\u0645 (\u0632).<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

        1. Method Overview After the sample is digested and atomized by flame, the absorbance is measured at a wavelength of 285.2 nm. Within a certain concentration range, the absorbance value of magnesium is proportional to its content, and quantification is performed by comparison with a standard series. 2. Instruments and Reagents 2.1 Instruments and Equipment […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[81,36],"tags":[],"class_list":["post-3891","post","type-post","status-publish","format-standard","hentry","category-petrochemical-and-chemical","category-applications"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.pgeneral.com\/ar\/wp-json\/wp\/v2\/posts\/3891","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pgeneral.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pgeneral.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/ar\/wp-json\/wp\/v2\/comments?post=3891"}],"version-history":[{"count":0,"href":"https:\/\/www.pgeneral.com\/ar\/wp-json\/wp\/v2\/posts\/3891\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.pgeneral.com\/ar\/wp-json\/wp\/v2\/media?parent=3891"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pgeneral.com\/ar\/wp-json\/wp\/v2\/categories?post=3891"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pgeneral.com\/ar\/wp-json\/wp\/v2\/tags?post=3891"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}