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Potassium Bromide

Potassium Bromide is a white crystalline powder.it is mainly used in various industries such as photography, pharmaceuticals etc. It is used as a restrainer in black and white developer formulas. It improves differentiation between exposed and unexposed crystals of silver halide, and thus reduces fog. It is used as a heat stabilizer in polyamide compounds in combination with copper complexes.

Molecular Formula
KBr
Description
White crystalline powder
CAS No.
7758-02-3
Specification
Assay as KBr on dry basis≥ 99.5%
pH of 10% aqueous solution6.0 - 9.0
Bromate as BrO₃≤ 0.001%
Chloride as CI≤ 0.3%
Sulphate as SO₄≤ 0.05%
Iron as Fe≤ 0.002%
Heavy metals as Pb≤ 0.001%
Loss on Drying≤ 0.5%
Grade
Standard, Customized grade available upon request.
Packaging
25 kg net HDPE drums with PE liner.
Customized Packaging Available.
Storage & Handling
Store in closed containers away from heat and moisture. Wear PPEs while handling in bulk. Refer MSDS for more information.
Applications
Certifications

ISO 9001:2015

ISO 14001:2015

ISO 45001:2018

ISO 22000:2018

Export House

Kosher Certificate

Ecovadis Certificate

Star Export House

Shipping Information
H.S. Code

28275120

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Copyright © 2022 Calibre Chemicals Pvt. Ltd.