Henan Minmetals East New Materials CO. LTD.
Henan Minmetals East New Materials CO. LTD.
Payment Type:L/C,D/P
Incoterm:FOB,CFR,CIF,EXW
Min. Order:100 Kilogram
Transportation:Ocean,Land,Air
Port:QINGDAO,SHANGHAI,GUANGZHOU
$3≥100Kilogram
Brand: HPSIL® Speciality Silica
Place Of Origin: China
Packaging: 10KG / 15KG
Transportation: Ocean,Land,Air
Supply Ability: 1000 MT / MONTH
Port: QINGDAO,SHANGHAI,GUANGZHOU
Payment Type: L/C,D/P
Incoterm: FOB,CFR,CIF,EXW
Speciality Silica Description
HPSIL® Speciality Silica for toothpaste is an amorphous powder, odorless, insoluble in water or acid, chemically inert, and has good compatibility with fluoride and other raw materials in toothpaste. The structure and particle size of silica can be controlled by production conditions. According to the different types of toothpaste, three kinds of products are produced.
Hydrated Silica In Toothpaste application
1. Toothpaste silica gel has good physical and chemical stability. It does not react with other chemical components in toothpaste.
2. It is non-toxic and safe to human body, and does not react with human gastric juice and saliva.4. The density of toothpaste silicone is lower than other materials, which means that more toothpaste can be produced using silicone-based paste.
Suitable for three types of toothpaste Healthy Care
Friction type: HPSIL 520F
Mixed type: HPSIL 520M
Technical data sheet:
| HPSIL® | SiO2 Content | Loss on drying | Loss on ignition | Sieve residue (320Mesh Pass) | PH Value | Whiteness | Water Absorption | Na2O4 Content | NaCl Content | Sulfide Content | Heavy Metal | As Content | Bacilli Content |
| （%） | （%） | （%） | （%） | （%） | (ml/20g) | （%） | （%） | （%） | (mg/kg) | (mg/kg) | (cfu/g) | ||
| 520F | ≥95 | ≤10 | ≤8.3 | ≥98 | 6.5 ~ 8.5 | ≥93 | 17 ~ 20 | ≤0.4 | ≤0.1 | N/A | ≤20 | ≤2 | ≤200 |
| 520M | ≥98 | ≤10 | ≤6 | ≥99 | 6.5 ~ 8.5 | ≥98 | 30 ~ 42 | ≤0.4 | ≤0.1 | N/A | ≤20 | ≤2 | ≤200 |
| 520T | ≥98 | ≤10 | ≤6 | ≥99 | 6.5 ~ 8.5 | ≥98 | 45 ~ 60 | ≤0.4 | ≤0.1 | N/A | ≤20 | ≤2 | ≤200 |
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