Hangzhou Ocean Chemical Co., Ltd.
Contact: ChristinaTel: +86-571-88025872
Mobile: +86-13588138709
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Address: Room12A04, Ocean Blue Fortune Center,318 Baishi Lane, Xiacheng District, Hangzhou,Zhejiang,China
| Ammonium Dichromate | ||
| CAS No: | 7789-09-5 | |
| Usage: | Used for barium determination. Used as a catalyst. Mordant, oxidizer and raw materials for laborator | |
Ammonium Dichromate
Product Name:Ammonium Dichromate
Synonym:
CAS NO: 7789-09-5
Molecular Formula: Cr2H8N2O7
Molecular Weight:: 252.07
Properties:
Appearance：Orange monoclinic crystal or powder.
stability : Soluble in water, insoluble in acetone, soluble in ethanol
Specification:
|
Appearance |
Orange crystallization |
|
［(NH4)2Cr2O7]Assay |
≥98.5% |
|
Water insoluble matter |
≤0.05% |
|
(Cl)Chloride |
≤1.00% |
|
Water |
≤0.05% |
Use: Used for barium determination. Used as a catalyst. Mordant, oxidizer and raw materials for laboratory purification. Smoke-free fireworks manufacturing. It is mainly used in photolithography, preparation and lithography of gravure printing. Used to make ceramic glaze medicine, fireworks. It is the raw material of pure nitrogen and sodium lauryl sulfonate
Packing :25KG/ weave bag
