Photographic grade Potassium Bromide KBR

Photographic grade Potassium Bromide KBR

Min.Order / FOB Price:Get Latest Price

1 Metric Ton	FOB Price: USD 4300.0000

1 Metric Ton

FOB Price: USD 4300.0000

Min.Order :1 Metric Ton
Purity: ≥99.5％
Payment Terms : L/C,T/T,

Keywords

KBR Potassium Bromide Photographic grade

Quick Details

Appearance:white powder
Application:Be used as developer and thicker, sedative in medicine, also be used to preparation of special soap, carving and printing.
PackAge:25kg/bag,palletized,shrink wrapped.
ProductionCapacity:35000|Metric Ton|Month
Storage:Ventilation drying
Transportation:sea shipping or air shipping.

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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