Factory supply Calcium bromide CAS NO.7789-41-5

Calcium bromide CAS: 7789-41-5

Specification

Item	Standard
Structural data confirmation	1. H-NMR: The data of structure are identical with reference standard
	2. HPLC-MS: Ensure the molecular weight of main peak and fragment peak are identical with reference standard
	3. IR:The data of IR are identical with that of reference standard
Purity(HPLC)	≥99.0%
Related impurities	Specific single impurity	Meets EP/USP/BP standards
	Non-specific single impurity	≤0.10%
	Total Impurities	≤0.50%
Crystal form	Meets EP/USP/BP standards
Loss on drying	≤1.0%
Water	≤1.0%
Inorganic salt	≤0.1%
Heavy metals	≤10 ppm
Assay	98.0%~102.0%(According to EP/USP/BP standards)
Microbiological Analysis
Total plate count	≤1000cfu/g
Yeast and Moulds	≤100cfu/g

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Shanghai Lonwin Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. 

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Storage:

keep container tightly closed in a dry and well-ventilated place.

Packing::25kgs/bag or 25kgs/drum

Weight	Packing
<25KG	By foil-alum bag/pap/bottle
≥25kg	Package: 25kg/drum/bag or as your request

Shanghai Lonwin Chemical Co., Ltd. is a company committing to contract synthesis and production of photoinitiators, fluorocarbon surfactants, indicators, intermediates and APIs.Our company has ISO and REACH international certification, in Jiangsu, Anhui and other places with decades of cooperation of OEM processing plants, to provide a more solid support for the customized production service of special chemicals.

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