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Photographic grade Crystal Potassium Bromide as medicine preparation KBR buy in Shanghai
Buy Photographic grade Crystal Potassium Bromide as medicine preparation KBR
Photographic grade Crystal Potassium Bromide as medicine preparation KBR

Photographic grade Crystal Potassium Bromide as medicine preparation KBR

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25630 CNY
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China, Shanghai
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Description

Photographic grade Crystal Potassium Bromide as medicine preparation KBR

CHEMICAL FORMULA : KBr     M.W.: 119.01

DESCRIPTION: white crystalline, or  powder,  density in 275(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 medicine, also be used to preparation of special soap, carving and printing.

CAS#7758-02-3        HS: 2827510000

SPEC

Photographic grade

ITEMS

Twin Standard

purity                         

≥99.5

Water insouluable             

≤0.002

Chloride(Cl)            

≤0.2

(BrO3)                 

≤0.001

Salts SO4                    

≤0.002

Heavy Metal(Pb)              

≤0.0005

Dry lossity weight              

≤0.2

Middle Control Item

White degree                 

90

Permeationrate             15

98

Particle size (micron)

90% overpass 100

Provide reference

Produce technics

Deoxidize  Carbamide

Packing

25KG/bag

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

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Photographic grade Crystal Potassium Bromide as medicine preparation KBR
Photographic grade Crystal Potassium Bromide as medicine preparation KBR
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