Lubon Industry Co., Ltd.
Main products:chemical,agrochemical,food additive,water treatment chemical,organic chemical,inorganic chemical,detergent raw material,Tetrapotassium pyrophosphate,Polyvinyl Alcohol
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  • Contact Person : Mr. Lee Tom
  • Company Name : Lubon Industry Co., Ltd.
  • Tel : 86-25-87775610,18994012787
  • Fax : 86-25-81991787
  • Address : Jiangsu,Nanjing,1503, xibaicaiyuan 33#,Baixia district, Nanjing.China
  • Country/Region : China

Ammonium bromide

Ammonium bromide
Product Detailed
Ammonium Bromide Supplier: Lubon Industry Co., Ltd molecular formula:NH4Br molecular weight:97.94 Cas No: 12124-97-9

Ammonium Bromide

Supplier: Lubon Industry Co., Ltd

molecular formula:NH4Br

molecular weight:97.94

Cas No: 12124-97-9

H.S. CODE:2827.5900

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:

 

Medical grade

Photo grade

Content

99% min

99.5% min

Loss on drying

0.5%max

0.3% max

Chloride

0.5% max

0.2% max

Sulphate

0.02% max

 

Bromate

30ppm

30ppm max

Heavy metal

10ppm max

/

As

/

/

Mercury

3ppm max

/

Microelement

/

0.5ppm max

Iodide

50ppm max

 

PH

5.5-8.5

5.5-8.5

 

Properties: This Product is white cubic crystal, Specific gravity 2.429 and melting point 542°C (decomposed). It is free of smell and tastes salty. It absorbs water and alcohol. Store in adry, cool, well ventilated storehouse. Avoid inhalation, ingestion and contact with eyes and skin.

Package: PP woven bag of 25kg net each inner lined with PE bag.

Ammonium bromide

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