99.5% Potassium Bromide KBR

Potassium Bromide as medicine preparation KBR

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  • Molecular Formula: KBr
  • CAS: 7758-02-3

Potassium Bromide as medicine preparation KBR

CHEMICAL FORMULA: KBr

M.W.: 119.01

DESCRIPTION: white crystalline, or powder, density in 2.75(at 25),melting point on 734,boiling point on

 1435, dissolved in water and glycerin, with hygroscopicity, pH in 7.

APPLICATION: Be used as developer and thicker, sedative in medcine, also be used to preparation of 

special soap, carving and printing.

CAS#7758-02-3

SPEC

Photographic grade

Technical grade

Appearance

White crystal powder

White crystal powder

purity                         

≥99.5

≥99

Water insouluable             

≤0.002

≤0.005

Chloride(Cl)            

≤0.2

≤0.5

(BrO3)                 

≤0.001

≤0.01

Salts SO4                    

≤0.002

≤0.01

Heavy Metal(Pb)              

≤0.0005

≤0.001

Dry lossity weight              

≤0.2

≤0.2

Middle Control Item

White degree                 

90

85

Permeationrate             15

98

96

Particle size (micron)

90% overpass 100

90% overpass 100

Provide reference

Produce technics

Deoxidize  Carbamide

Deoxidize  Carbamide

Packing

In 25kg net plastic woven bags

In 25kg net plastic woven bags

RemarkWe may make special specification according to customer’s requirements.

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