1、 Basic production process of chromium nitrate
Chromium nitrate is a kind of chromium compound produced with nitric acid and chromic acid as main raw materials.it's a type of trivalent chromium products. It is widely used in trivalent chromium electroplating passivation solution, mordant in printing and dyeing industry, ceramic production, glass manufacturing industry, etc.
As the sole chromium chemical factory in Shaanxi, our company mainly produces chromium acetate, chromium chloride, chromic anhydride, potassium dichromate, chromium formate and other products in addition to chromium nitrate.
2、 Basic properties of chromium nitrate
Commodity： Chromium Nitrate , Chromic Nitrate ,Chromium (III) Nitrate , Chromic (III) Nitrate
Chinese Name: 硝酸铬
Formular : Cr(NO3)3
CAS No. 13548-38-4
EINECS No. 236-921-1
3、Typical COA of Chromium Nitrate
| CERTIFICATE OF ANALYSIS | |||||||||||||||||||||||||
| Product Name | Chromic Nitrate | Date of issue | 2022/10/4 | ||||||||||||||||||||||
| Batch No. | 2022100411 | Date of analysis | 2022/10/4 | ||||||||||||||||||||||
| Quantity | 20.0MT | ||||||||||||||||||||||||
| Inspection Standards | HG 3-936-76 Normal target (%) | Analysis Results(%) | |||||||||||||||||||||||
| Cr(NO3)3·9H2O | ≥98.0 | 98.52 | |||||||||||||||||||||||
| Cr | ≥12.73 | 12.8 | |||||||||||||||||||||||
| Moisture | ≤2.0 | 1.41 | |||||||||||||||||||||||
| Cl | ≤0.01 | 0.006 | |||||||||||||||||||||||
| SO4 | ≤0.02 | 0.02 | |||||||||||||||||||||||
| PH | 2-3 | 2.66 | |||||||||||||||||||||||
| Cr6+ | ≤0.001 | 0.0008 | |||||||||||||||||||||||
| Fe | ≤0.01 | 0.0072 | |||||||||||||||||||||||
| Al | ≤0.05 | 0.03 | |||||||||||||||||||||||
| Melting point | 65-67℃ | 66 | |||||||||||||||||||||||
| Water-insoluble | ≤0.02 | 0.006 | |||||||||||||||||||||||
| Appearance | Purple Red crystal | ||||||||||||||||||||||||
4、Basic information for selling Chromium Nitrate
Typcial Packing：in 25kg net plastic woven bags, 40 bags on one pallet. 1x20'FCL can load 20mts.
Port of loading : Shanghai Port, China.
HS Code for Chromium Nitrade : 2834299090
It's a International Maritime Dangerous Goods, UN 5 .We can provide Inspection Certificate for Packing Functions of Outbound Goods for customers to do the import clearance.
5. MSDS for Chromium Nitrate is available on request.
