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China Sodium Potassium Silicate supplier 37328-88-4

Inquiry
  Post Date: Feb 11,2015
  Expiry Date: Feb 11,2016
  Detailed Description: Cas No. :37328-88-4 Quantity: 1Metric Tons
Payment Method: T/T, L/C

Sodium Potassium Silicate

MF: xNa2O.yK2O.zSiO2

K2O (%): 14.5~16.0, 21.5~23.0, 19.5~21.0, 25.0~26.5, 23~25.0;

Na2O (%): 14.5~16.0, 0.5~11.5, 10~10.8  8.5~9.0, 8.0~8.5;

SiO2 (%): 65.0~67.0, 65.0~67.0, 67.0~69.0, 63.5~65.5, 65.0~68.0;

Modulus: 2.5~2.7, 2.5~2.7                      , 2.8~3.0, 2.5~2.7, 2.8~3.0;

S (%,≤): 0.05, 0.05, 0.05, 0.05, 0.05;

P (%,≤): 0.05, 0.05, 0.05, 0.05, 0.05;

Soluble Solid(%,≥): 98.5, 98.5, 98.5, 98.5, 98.5;

Insoluble (%,≤): 0.5, 0.5, 0.5, 0.5, 0.5;

CAS RN: 37328-88-4

HS Code: 28399000

Quality Standard HG/T 2830-1997

Appearance: Crystalline Solid/Colorless Liquid

Application: Used in welding rods, precision casting, drilling, raw material for fluorescent screen of TV.

 

TDS-Potassium Silicate Solution/Liquid

Specification

Type I

Type II

Type III

1:1 LM

2:1 LM

2:1 HM

3:1 LM

3:1 HM

K2O content (%,≥)

5.50

8.5

8.5

10.50

11.0

Na2O (%,≥)

5.50

4.2

4.2

3.50

3.50

SiO2 Content (%,≥)

24.0

25.0

27.0

27.5

29.0

Density

(g/cm3, 20 Celcius)

1.39~1.42

1.42~1.44

1.49~1.52

1.42~1.44

1.49~1.52

Modulus

2.5~2.7

2.5~2.7

2.8~3.0

2.5~2.7

2.8~3.0

S Content (%,≤)

0.03

0.03

0.03

0.03

0.03

P Content (%,≤)

0.03

0.03

0.03

0.03

0.03

Insoluble(%,≤)

0.2

0.2

0.3

0.2

0.3

 

TDS-Potassium Silicate Crystal/Solid

Specification

Type I

Type II

Type III

1:1 LM

2:1 LM

2:1 HM

3:1 LM

3:1 HM

K2O content (%)

14.5~16.0

21.5~23.0

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  CAS Registry Number:

37328-88-4

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