Bargello 120 мл геркон диффузор-цветок, арбуз-манго, дыня, Вуди, жвачка, ваниль, свежий греанчай, жасмин 2021
5,00 $
Сохранить в закладки 11000000673142:
Citric acid anhydrate cas 77-92-9 | ||
ITEM | STANDARD | |
Name | Citric Acid Anhydrous | |
CAS No. | 77-92-9 | |
Chemical formula | C6H8O7 | |
Specification | BP 98 / USP 24 | |
Packing | In 25kg paper bags | |
Functional use | Acidity regulator | |
Items | Specifications | |
Appearance | White crystals or crystalline powder | |
Identification | Conforms | |
Clarity and color of Solution | Conforms | |
Assay | 99.5 - 101.0% | |
Chloride(Cl) | 50 ppm max | |
Sulfate(SO42-) | 150 ppm max | |
Loss on drying | 1% max | |
Heavy metals(Pb) | 10 ppm max | |
Barium | Conforms | |
Iron | 50 ppm max | |
Calcium | 200 ppm max | |
Oxalate | 350 ppm max | |
Sulfated ash | 0.10% max | |
Readily carbonisable substances | Conforms | |
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