Henan Minmetals East New Materials CO. LTD.
Henan Minmetals East New Materials CO. LTD.
지불 유형:L/C,T/T
인 코텀:FOB,CFR,CIF
최소 주문량:100 Kilogram
수송:Ocean,Land,Air,Express
포트:QINGDAO,SHANGHAI,GUANGZHOU
$10≥100Kilogram
모형: HJSIL R272
상표: HJSIL® FUMED 실리카
원산지: 중국
등급: 산업 등급
포장: 10kg
수송: Ocean,Land,Air,Express
원산지: 중국
지원에 대한 지원: 100 MT / MONTH
HS 코드: 28112290
포트: QINGDAO,SHANGHAI,GUANGZHOU
지불 유형: L/C,T/T
인 코텀: FOB,CFR,CIF
물리적 및 화학 데이터 :| Properties and test methods | Unit | Typical Value | Standardization |
| Specific surface area (BET) | m2/g | 110 ± 25 | GB/T 20020 |
| pH value (in 4% dispersion) | 3.8 ~ 5.0 | GB/T 20020 | |
| Loss on drying (2 hours at 105 °C) | Wt% | ≤ 1.0 | GB/T 20020 |
| Loss on ignition (2 hours at 1000 °C,based on material dried for 2 hours at 105 °C) |
Wt% | ≤ 2.0 | GB/T 20020 |
| Sieve residue (45 μm) | mg/kg | ≤ 250 | GB/T 20020 |
| Silica content (based on ignited material) | Wt% | ≥ 99.8 | GB/T 20020 |
| Tamped density (based on material dried for 2 hours at 105 °C) |
g/dm³ | 40 ~ 60 | GB/T 20020 |
| Carbon content (based on material dried for 2 hours at 105 °C) |
Wt% | 0.6 ~ 1.2 | GB/T 20020 |
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