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CAS No.: 7647-15-6
Other Names: NaBr
MF:
EINECS No.:
Purity: 98.5%-99.5%
Place of Origin: China (Mainland)
Type:
Usage: Petroleum Additives
Brand Name: AURORA
Model Number:

Specifications

Synonyms: N/A                                   Molecular Formula: NaBr 
EINECS: 231-599-9                             Molecular weight: 102.89 
Specification:

 

itemsTechnical index
Photo GradeMedical GradeIndustruial Grade
AppearanceWhite crystalWhite crystalWhite crystal
NaBr(main content)≥99.5%≥99.0%≥98.5%
PH5.5-8.55.5-9.55.5-9.5
Loss on drying≤0.50%≤1.00%≤1.00%
Chloride≤0.30%≤0.50%≤1.50%
Sulphate≤0.01%≤0.02%≤0.1%
BromateNon-reactionNon-reactionNon-reaction
As≤ 0.2ppm≤ 4ppm/
Pb≤ 0.2ppm≤ 10ppm/
Fe≤ 0.5ppm//
PackingPE/PP BAGSPE/PP BAGSPE/PP BAGS

 

Properties:

White fine crystal. Mainly used as sensitization film,photograph mulsion material;

medicine,plastic,printing,foaming,water conservation,etc

Packing:

25kg/PP woven bag with PE liner inside