Negotiable
The date of payment from buyers deliver within days
Hebei
Long-term effective
2017-12-11 13:37
56
Company Profile
Shijiazhuang Yibell Technology Co., Ltd.By certification [File Integrity]
Contact:Mr. Li(Mr.)
Email:
Telephone:
Area:Hebei
Address:Hebei
Website: http://yibelltech.lqfuerda.com/
SiO2 | 99.8% min |
Whiteness | 100 min |
Particle Size | 7-16nm |
PH value | 3.6-4.5 |
Appearance Density | 0.04-0.05g/cm3 |
110°C.2h | 1.5% max |
900°C.2h | 2.5% max |
BET m2/g | 130-170 |
Al2O3 | 0.03%max |
Fe2O3 | 0.01%max |
NH3 | 0.03%max |