High Quality Zinc Bromide 98% Min Znbr2 CAS 7699-45-8

• CAS No.: 7699-45-8
• Formula: Br2zn
• EINECS: 231-718-4
• Type: Zinc Bromide
• Appearance: Powder
• Quality: Industrial
• Model NO.: cz
• Colour: White
• Color: White
• Certification: SGS
• Transport Package: 25kg/Drum
• Trademark: CZ
• Origin: China
• Production Capacity: 10000 Ton/Tons Per Month

Product Description

Product Description

Assay	≥98.5%		≥99%	≥99.0%(ZnBr2)	≥99.0%(ZnBr2)	≥75.0%
Chlorides	≤1.0%		≤0.1%	≤0.1%	≤0.1%	≤0.1%
Water	≤1.0%		≤0.1%	≤0.1%	≤0.1%	-
Sulfates	≤0.02%		≤0.05%	≤0.02%	≤0.02%	≤0.02%
PH Value(5% water solution)	4.0-6.0		4.0-6.0	4.0-6.0	4.0-6.0	2.0-5.0
Water-insoluble	≤0.3%		≤0.3%	≤0.3%	≤0.3%	≤0.3%
Basic salts(ZnO)	≤3%		≤3%	≤3%	≤3%	≤3%
Cu	--		--	< 50PPM	< 1PPM	< 0.5PPM
Fe	--		--	< 50PPM	< 1PPM	< 1PPM
Pb	--		--	< 50PPM	< 2PPM	< 2PPM
Al	--		--	< 50PPM	< 2PPM	< 2P

Properties	Standard
Appearance	White crystalline powder
Assay (%)	≥98.0
pH(5%)	4.00-6.00
CI-(%)	≤1.00
SO42-(%)	≤0.02
Heavy Metal (Pb) (ppm)	≤100

Detailed Photos

Packaging & Shipping

 

FAQ

Q: How to start orders or make payments?
A:You can send our your Purchase order(if your company has), or just send a simple
confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then
you can make payment accordingly.
Q: What's your MOQ?
A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts from 100g and 1kg. 
Q:Is there a discount?
A: Yes, for larger quantity, we always support with better price. Q:How do you treat quality complaint? First
of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.