Magnesium Citrate
萧红是谁
C12H10Mg3O14 451.11
1,2,3-Propanetricarboxylic acid, hydroxy-, magnesium salt (2:3).
象棋吧Magnesium citrate (3:2) [3344-18-1].
» Magnesium Citrate contains not less than 14.5 percent and not more than 16.4 percent of magnesium (Mg), calculated on the dried basis.
Packaging and storage— Prerve in tight containers.
充满阳光的句子
Labeling— Magnesium Citrate that los not more than 2.0% of its weight in the test for Loss on drying may be labeled as Anhydrous Magnesium Citrate.
朝花夕拾的主要内容
Identification—
A: A solution (10 mg per mL) responds to the tests for Magnesium 191骆驼祥子读后感500字. 悬疑小说作家
B: A solution (80 mg per mL) responds to the tests for Citrate 191.
pH 791: between 5.0 and 9.0, in a suspension (50 mg per mL).
Loss on drying 731— Dry 1 g in a mechanical convection oven at 135 for 16 hours, then to constant weight: it los not more than 29% of its weight, except that where it is labeled as anhydrous, it los not more than 2.0% of its weight.
Chloride 221诚信案例分析— A 300-mg portion shows no more chloride than corresponds to 0.20 mL of 0.020 N hydrochloric acid (0.05%).
Sulfate 221— A 100-mg portion shows no more sulfate than corresponds to 0.20 mL of 0.020 N sulfuric acid (0.2%).
素炒南瓜Arnic, Method I 211: 3 µg per g.
Heavy metals, Method I 231— Dissolve 0.4 g in 25 mL of water, and proceed as directed for Test Preparation, except to u glacial acetic acid to adjust the pH: the limit is 50 µg per g.
