Product Info

• Product Name: Sodium Metasilicate Pentahydrate
• CAS NO.: 10213-79-3
• Other Name: Sodium metasilicate Pentahydrate Powder
• EINECS No.: 229-912-9
• Molecula Formula(MF): Na2SiO3·5H2O
• HS Code: 28391100.00
• Formula Weight: 212
• UN No.: -
• E No.:
• Appearance: White powder
• Solubility:
• Melting Point: 72.20℃
• Flash Point:
• Boiling Point:
More Property >>

Product Certificate

TDS

Application

Detergent auxiliary, Metal surface treatment chemicals, Grinding aids for ceramic, Raw material for fire-proof auxiliary, plastic maintenance agent, degreasing and textile printing and dyeing functional auxiliaries, water retention auxiliary, deinking aux

Package & Trade Terms

Package: Package:Inner bag: PE plastic bag Outer bag: woven bag Storage:Please store in a cool, dry and ventilated place. Keep products from being wet and avoid too much sun exposure during transportation.Temperature of products’ surroundings should be below 60℃.

Storage Condition:

Supply Ability: 1000.00MT/Month

Trade Terms: FOB,CIF,CFR

Shipping Mode: By Sea

Shipping Port: AnyPort

Payment Terms: T/T,L/C,O/A

Advantage Description

Sodium Metasilicate Pentahydrate, also named Pentahydrate Sodium Metasilicate, is an inorganic white powder or crystalline granules, non-toxic, tasteless and environment-safe. It is easy soluble in water, insoluble in alcohol or in acid producing an alkaline solution, very hygroscopic when reacting with CO2 and water from the air. It has the capabilities of removing scale, emulsifying, dispersing, wetting, penetrating, and also has the capability of buffering PH value. It is strongly alkaline, having strong capacity of cleaning, buffering and softening. The solution is alkaline, which presents detergency, emulsibility, dispersity, wettability, permeability and the buffer ability to the PH value, very hygroscopic and deliquescet when exposed to the air. Strong solution has a corroding effect on textile and skin.

Detailed Description