Jc High Purity Na2sio3 Powder Different M 2.3/2.85/ 3.3 25kg Bag Packing Sodium Silicate

• Customization: Available
• CAS No.: 1344-09-8
• Formula: Na2sio3
• Model NO.: JC-na2Sio3 -031800
• EINECS: 215-687-4
• Certification: ISO
• Purity: ≤30%
• Type: Sodium Silicate
• Grade Standard: Industrial Grade
• pH: 9.0-10
• Delivery Fee: Base on Address
• Samples: 500g Free
• Melting Point: 1410 °c
• Solubility: Soluble in Water
• Storage Conditions: -20°c
• Form: Powder/Solid
• Color: Colourless
• Density: 2.33 G/Ml at 25 °c
• Mark: Customizable
• Transport Package: 25kg, 50kg, 1000kg
• Specification: Customizabl /PP Bag
• Trademark: N/M
• Origin: China
• HS Code: 28353990
• Production Capacity: 40000mt Per Month

Product Description

Product Description

 

Sodium silicate, with the chemical formula Na 2SiO3, is an inorganic compound commonly known as sodium silicate or water glass. Common forms include solid blocks, powders, and liquid solutions, which have good adhesion, high temperature resistance, acid resistance, and anti-corrosion properties.
physical property
Appearance: Colorless or light colored transparent glassy solid, or colorless to pale yellow liquid
Solubility: soluble in water, forming an alkaline solution

 

Product Parameters

PO NO.	JC-1269	PRODUCTION DATE	2024-12-15		EXPIRY DATE	2026-12-14
PACKING	25KG BAG	GRADE	INDUSTRIAL GRADE		STANDARD	HG/T 4315-2012
TEST ITEMS		SPECIFICATION		TEST RESULTS
Na2O %		23--26		24.88
SiO2 %		51--58		55.45
BULK DENSITY g/ml		0.50--0.80		0.65
MOISTURE %		≤ 6.5		5.99
DISSOLUTION RATE		≤ 60S		50
MODULUS		2.3±0.10		2.30
CONCLUSION		THE PRODUCT IS IN CONFORMITY WITH INDUSTRIAL GRADE
INSPECTOR: REN CHENGLI                CHECKER: LI XIAOHUI

 

Certifications

 

Packaging & Shipping

Solid sodium silicate is usually packaged in woven bags or paper bags, lined with plastic bags, and stored in a dry and ventilated warehouse to avoid moisture and rain, prevent clumping and deterioration. The shelf life is generally about two year, and the product quality should be checked regularly during storage.


 

Application

1. Construction industry: used as refractory materials, concrete curing agents, waterproofing agents, etc.
2. Ceramic and glass manufacturing: used as a bonding agent to improve the high temperature resistance of materials.
3. Chemical industry: used for the production of silica gel, white carbon black, molecular sieve, silica sol, etc.
4. Textile and papermaking: used for textile processing, paper reinforcement, etc.
5. Water treatment: used as a coagulant aid to improve water quality treatment effectiveness.
6. Detergents and daily chemical products: used in the production of laundry detergent and detergent to improve stain removal ability.

 

 

 

FAQ

Q: are you a manufacture?
A: Yes, we are. And we have our own trade team.

Q:Do you provide ffree sample?
A: Yes, we can but do not include  delivery fees.

Q: what is your payment term?
A: T/T AND 100% L/C at sight.

Q: What is your annuanl production quantity?
A: 1.2 milion MT.


 

Our team

 

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