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Lianyungang Jialei International Trade Co., Ltd.

Sodium Metabisulfite, Na2sio3 9H2O, Sodium Pyrosulfite manufacturer / supplier in China, offering Sodium Metasilicate Pentahydrate (Na2sio3 9H2O), Es-03 Knob Temperature Switch Series 250V-10A 125V-15A, Rocker Switch One Press-Button Power Heater Fan CE and so on.

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Supplier Homepage Product Chemicals Sodium Metasilicate Pentahydrate (Na2sio3 9H2O)

Sodium Metasilicate Pentahydrate (Na2sio3 9H2O)

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Basic Info
  • Model NO.: JL
  • Purity: 98%
  • Whiteness: 75 Min
  • Other Names: Water Glass
  • Origin: China
  • Certification: ISO
  • Appearance: Powder
  • Color: White
  • Trademark: JL
  • HS Code: 28391100
Product Description

Sodium Metasilicate Pentahydrate (Na2sio3 9H2O)
Sodium Metasilicate Pentahydrate (Na2sio3 9H2O)

  Molecular formula: Na2SiO3 5H2O 
White crystalline granule16-30mesh 

uick Details

Classification:

Silicate

CAS No.:

13517-24-3

Other Names:

Water Glass

MF:

Na2SiO39 H2O

EINECS No.:

215-687-4

Place of Origin:

Jiangsu, China (Mainland)

Grade Standard:

Industrial Grade, Reagent Grade

Purity:

98%

Appearance:

White Powder

Application:

analytical reagent, fire-proofing agent

Brand Name:

JIALEI

Model Number:

Na2SiO39H2O

Melting Point:

1089

Packaging & Delivery

Packaging Details:
50kg/bag
Delivery Detail:10-20 days after receiving the payment


 
Commodity: sodium meta silicate pentahydrate
Molecular formula: Na2SiO3·5H2O
Molecule Weight: 212.14
H.S code: 28391100
CAS: 10213-79-3
 
Origin: China
 
Specifications:
Appearance white crystalline granule
Sodium oxide(Na2O)%  28.00-30.00
Silica(SiO2)% 27.00-29.00
Water insoluble 0.2% max
Iron(Fe)  200p.p.m% max
Whiteness 80 min
Bulk Density   0.80-0.97g/cc

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