Basic Info.
Product Description
Ammonium bromide
molecular formula: nh4br
molecular weight: 97.94
cas no: 12124-97-9
usage:ammonium bromide is used in the preparation of photographic emulsions and developers,in pharmaceutical preparations,as a wood preservative,forwater treatment and as a flame retardant additive.
specifications:
industrial grade medical grade photo grade
appearance white powder or crystal white powder or crystal white powder or crystal
content 98.0%min 99% min 99.5% min
loss on drying 1%max 0.5% max 0.3% max
chloride <=3.0% 0.5% max 0.2% max
ph 5.5-8.5 5.5-8.5 5.5-8.5
packing: pp woven bag of 25kg net each inner lined with pe bag.
Company Profile
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Business Type: |
Bronopol (2-bromo-2-nitro-1,3-propanediol),
dbnpa (2.2-dibromo -3 - cyanide (nitrile) c-based amide);
dbne(2,2-dibromo-2-nitroethanol);
1,2,5,6,9,10-hexabromocyclododecane(hbcd); phosphorus tribromide, acetyl bromide, propionyl bromide ; food additi |
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Comapany: |
Weifang yukai chemical co.,ltd |
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City: |
Weifang |
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Zip/Postal: |
262737 |
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State: |
Shandong |
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Country: |
China |
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