China Solid Sodium Silicate Manufacturers Suppliers Factory - Calcium Chloride 94% for Sale-Qingdao Cheung Chemistry Co. Ltd

Standard compliance: GB/T4209-2008 “Industrial Sodium Silicate”，Enterprise Standard Q/0213DYP 002-2016 “Industrial Sodium Silicate”.

	DPG2130	DPG2330	PG1030	PG2020	PG3015	PG3030	PG4030
Appearance	Light blue transparent glassy solid
Mol Ratio (M.R.)	2.10-2.20	2.30-2.50	3.10-3.20	3.20-3.30	3.30-3.40	3.30-3.40	3.40-3.50
Total Silicate, (Na2O+SiO2), % ≥	99.00	98.50	98.50	99.20	99.20	98.50	99.00
Viscosity,Pa·s ≤	0.030	—	0.030	0.020	0.015	0.030	0.025
Water insoluble, % ≤	0.30	—	—	0.10	0.07	—	0.24
Application: Used as enamel glass, building materials, waterproof agent

Properties: Its solution is alkaline. If add strong acids, weak acids and even electrolytes, it will hydrolyze and precipitate silica when it is heated or at room temperature.

Packaging and storage: PP bag or composite bag made of kraft paper and polypropylene braided fabric, with net weight of 50±0.2 kg. Alternatively, it may be packaged in other appropriate ways and with net weight of 1000/500kg. Don't store it in the open air. Avoid rain and direct sunlight.