Products Center

Applications

Technical Indicators

Sodium Silicate

Executive standard: GB/T4209

1. Solid

Solid Indicators	S350			S330			S280			S250
Solid Indicators	Excellent	First Grade	Qualified	Excellent	First Grade	Qualified	Excellent	First Grade	Qualified	Excellent	First Grade	Qualified
Soluble solids，w/% ≥	99.0	98.0	97.0	99.0	98.0	97.0	99.0	98.0	97.0	99.0	98.0	97.0
Iron (Fe),w/% ≤	0.015	0.10	/	0.015	0.10	/	0.015	0.10	/	0.015	0.10	/
Aluminium oxide (Al₂O₃),w/% ≤	0.15	0.30	/	0.15	0.30	/	0.15	0.30	/	0.15	0.30	/
Modulus	3.41~3.70			3.11~3.40			2.65~3.10			2.20~2.64

2. Liquid

Liquid Indicators	L350-36			L330-37			L280-41			L250-47			L250-37
	Excellent	First Grade	Qualified	Excellent	First Grade	Qualified	Excellent	First Grade	Qualified	Excellent	First Grade	Qualified	Excellent	First Grade	Qualified
Iron (Fe),w/% ≤	0.01	0.03	/	0.01	0.03	/	0.01	0.03	/	0.01	0.03	/	0.01	0.03	/
Water insoluble matter, w/% ≤	0.10	0.40	0.50	0.10	0.20	0.80	0.10	0.40	0.50	0.20	0.80	1.00	0.10	0.40	0.50
Density (20℃) / (g/ml) ≥	1.332			1.345			1.397			1,483			1.345
Sodium Oxide (Na₂O), w/% ≥	7.5			8.2			10.2			12.8			9.5
SiO_2,w/% ≥	25.0			26.0			25.7			29.2			22.1
modulus	3.41~3.70			3.11~3.40			2.65~3.10			2.20~2.64			2.20~2.64

Applications of sodium silicate: Sodium silicate can be applied to the industry of silica, molecular sieve, silica gel, silica sol, detergent, casting and binders.

Silicon Dioxide For Toothpaste

None

We are dedicated to providing high-quality products and delivering timely and attentive services to our valued customers.

Contact Information

Hotline: +86-731-28704768 / 28618876

Cellphone:+8619973347886

Email: pennyning@xlxcl.cn

Whatsapp: +8619973347886

Wechat: +8619973347886

Company address: Zhuzhou Economic Development Zone, Hunan, China

Send Inquiry

by.www.300.cn changhsa | label

Business license