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Home > Products >  Photographic grade Potassium Bromide KBR

Photographic grade Potassium Bromide KBR CAS NO.7758-02-3

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  • FOB Price: USD 4300 /Metric Ton Get Latest Price
  • Min.Order: 1 Metric Ton
  • Payment Terms: L/C,T/T,Western Union
  • Available Specifications:

    99.5% min(1-16)Metric Ton

  • Product Details

Keywords

  • KBR
  • Potassium Bromide
  • Photographic grade

Quick Details

  • ProName: Photographic grade Potassium Bromide K...
  • CasNo: 7758-02-3
  • Molecular Formula: KBr
  • Appearance: white powder
  • Application: Be used as developer and thicker, seda...
  • DeliveryTime: within 7days after confirm the order
  • PackAge: 25kg/bag,palletized,shrink wrapped.
  • Port: Shanghai,China
  • ProductionCapacity: 35000 Metric Ton/Month
  • Purity: ≥99.5%
  • Storage: Ventilation drying
  • Transportation: sea shipping or air shipping.
  • LimitNum: 1 Metric Ton
  • Water Content: 0.2%
  • Grade: Pharma Grade

Superiority

1. Real manufacturer

2. Fast feedback at high quality

3.Fast delivery

4.Free sample

5.Provide required packing and accordingly solution.

Details

Photographic grade Potassium Bromide 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 medicine, also be used to preparation of special soap, carving and printing

CAS#:7758-02-3

Name: photo grade Potassium Bromide

Manufacture: Twin International Co., Limited

Quantity: 18T

Package: In 25kg net plastic woven bags.

Lined with plastic bags

Item

Specification

Test Results

Appearance

White Crystal or powder

OK

Assay:  %

≥ 99.5

99.51

Degree of clearance

Passed

OK

Chlorides (as Cl ) %

≤ 0.1

0.02 

Sulphates (as SO4 ) %

≤ 0.005

< 0.005

Bromates(as BrO3)%

≤0.001

< 0.001

PH

5.5—8.5

6.11

Moisture %

≤ 0.3

0.20

Lead(as Pb)%

≤ 0.0003

< 0.0003

Transmittance 5% at410nm

≥96.0

98

Iron(as Fe2O3)ppm

≤2

<2

Comments: confirm to the standard

Remark:We may make special specification according to customer’s requirements.

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Friend Links:Twin International Co., Limited

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