Product Code: 116340981

Address:

Shanghai,China

Main Products:

Aluminum Chlorohydrate,Sodium Benzoate,Sodium Monofluorophosphate,Potassium Bromide,Sodium Bromide,Polyacrylamide

Contact Info.
Photographic grade Crystal Potassium Bromide as medicine preparation KBR
  • FOB Price
    US $ 4200.00 - 4400.00 / Ton(s)
  • Min. Order
    1 Ton(s)
  • Payment Terms
    T/T, L/C
  • Port
    Shanghai port,China
  • Delivery Time
    5 days after payment
  • CAS No.:
    7758-02-3
  • Other Names:
    bromatum kalium
  • MF:
    Kbr
  • EINECS No.:
    231-830-3
  • Place of Origin:
    China
  • Grade Standard:
    Other
  • Purity:
    99.5%
  • Appearance:
    white powder
  • Application:
    carving and printing
  • Brand Name:
    Twin
  • Model Number:
    TW-KBR
  • Name:
    Potassium Bromide
Product Description

Photographic grade Crystal 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 medicine, also be used to preparation of special soap, carving and printing.

CAS#:7758-02-3        HS:2827510000      EINECS No.: 231-830-3

  

 NamePotassium Bromide

 

Manufacture:Twin International Co., Limited

 

  Batch No:

 

Inspection Date:

 

  Quantity: 1T

 

Package:In 25kg net plastic woven bags.

Lined with plastic bags

         Item                     Specification                 Test Results

 

1. Appearance:                     White Crystal                    OK

2. Assay:  %:                        99.5                      99.51      

3. Degree of clearance:                 Passed                         OK

4.Chlorides (as Cl ) %:                  0.1                        0.02         

5.Sulphates (as SO4 ) %:                0.005                     < 0.005                  

6.Bromates(as BrO3)%:                0.001                      < 0.001

7.PH:                               5.58.5                       6.11

8. Moisture %:                        0.3                        0.20

9.Lead(as Pb)%:                       0.0003                     < 0.0003

10.Transmittance 5% at410nm:         96.0                         98          

11.Iron(as Fe2O3)ppm:               ≤2                             <</span>2

  

 Comments:confirm to the standard

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