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China Potassium Silicate supplier 1312-76-1

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  Post Date: Feb 11,2015
  Expiry Date: Feb 11,2016
  Detailed Description: Cas No. :1312-76-1 Quantity: 1Metric Tons
Payment Method: T/T, L/C

Potassium Silicate

MF: K2O.nSiO2

Soluble Solid (K2O+SiO2, ≥%): 98.5, 98.5, 98.5;

K2O content (%): 33.5~36.5, 31.1~33.3, 29.0~31.0;

SiO2 Content (%): 62.5~65.5, 65.8~68.2, 67.5~69.5;

Insoluble(%,≤): 0.5, 0.5, 0.5;

S Content (%,≤): 0.05, 0.05, 0.05;

P Content (%,≤): 0.05, 0.05, 0.05;

Modulus: 2.60~2.90, 3.15~3.35, 3.50~3.70;

CAS RN: 1312-76-1

HS Code: 28399000

EINECS No.: 215-199-1

Quality Standard HG/T 4131-2010

Appearance: Crystalline Solid/Colorless Liquid

Application: Used as adhesives in welding rods, electrodes, painting; Also used in casting, drilling, oil-field and anti-corrosives, dyestuff, fire-proof or refractory materials etc.

 

TDS-Potassium Silicate Solution/Liquid

Specification

RJ-401

RJ-402

RJ-403

RJ-404

K2O content (%)

9.5~11.5

10.5~12.5

14.0~17.0

15.5~17.50

SiO2 Content (%)

22.0~25.0

23.5~26.5

28.0~31.0

24.0~27.0

Density(g/cm3, 20’C)

1.30~1.33

1.37~1.39

1.43~1.46

1.436~1.45

Modulus

3.50~3.70

3.15~3.35

2.7~2.9

2.40~2.60

Insoluble(%,≤)

0.30

0.30

0.30

0.30

S Content (%,≤)

0.03

0.03

0.03

0.03

P Content (%,≤)

0.03

0.03

0.03

0.03

RJ-401
RJ-402
RJ-403
RJ-404
K2O content (%)
9.5~11.5
10.5~12.5
14.0~17.0
15.5~17.50
SiO2 Content (%)
22.0~25.0
23.5~26.5
28.0~31.0
24.0~27.0
Density(g/cm3, 20’C)
1.30~1.33
1.37~1.39
1.43~1.46
1.436~1.45
Modulus
3.50~3.70
3.15~3.35
2.7~2.9
2.40~2.60
Insoluble(%,≤)
0.30
0.30
0.30
0.30
S Content (%,≤)
0.03
0.03
0.03
0.03
P Content (%,≤)

  CAS Registry Number:

1312-76-1
  Synonyms: Potassium polysilicate;Potassium silicate;Caswell No. 701B;EPA Pesticide Chemical Code 072606;HSDB 5798;Kasil;Kasil 6;PS 7;Potassium metasilicate;Potassium silicate solution;Potassium water glass;Pyramid 120;Silicic acid, potassium salt;Soluble potash glass;Soluble potash water glass;tetrapotassium orthosilicate;
  Molecular Formula: K2SiO3
  Molecular Weight: 248.4763
  Molecular Structure: 1312-76-1 potassium silicate

  Company: Beijing GuangDaRuiJin Chemical Co., Ltd     [ China ]        
  Contact: Doris
  Tel: 86-1058478363
  Fax: 86-1058478363
  Email: sales01@gdrjchem.com
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