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- Contact Person : Mr. TAN TONNY
- Company Name : Qingdao Yuanrun Chemical Co., Ltd.
- Tel : 0086-532-86611616
- Fax : 0086-532-86615353
- Address : Shandong,Qingdao,NO.549 RENMIN ROAD,JIAONAN,QINGDAO CITY,SHANGDONG PROVINCE,CHINA.
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- Zip : 266400
Product Detailed
Related Categories:Silicate
Related Product Searches:sodium metasilicate,High Quality,sodium metasilicate, sodium metasilicate pentahydrate,N/A
sodium matasilicate pentahydrate is able to integrate more hydrones to make better moisture absorption effect
Related Product Searches:sodium metasilicate,High Quality,sodium metasilicate, sodium metasilicate pentahydrate,N/A
Sodium metasilicate anhydrous 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.
Checking item | Test standard(HG/T2568-94) | |
Sodium oxide(Na2O)% | 28.00-30.00 | |
Silica(SiO2)% | 27.00-29.00 | |
Water insoluble% | ≤0.2 | |
Iron(Fe)% | ≤200p.p.m | |
Whiteness | ≥80 | |
Bulk Density | 0.80-0.97g/cc | |
PH of 1.0% Solution | 12~13 | |
Melting Point | 72.2 | |
Particular Size | 16-30mesh≥90% |
sodium metasilicate