Type de paiement:L/C,T/T
Incoterm:FOB,CFR,CIF
Quantité de commande minimum:100 Kilogram
transport:Ocean,Land,Air,Express
Hafen:QINGDAO,SHANGHAI,GUANGZHOU
$10≥100Kilogram
Modèle: HJSIL R272
marque: HJSIL® Fimed Silice
Lieu D'origine: Chine
Classe: Niveau industriel
Détails d'emballage: 10 kg
transport: Ocean,Land,Air,Express
Lieu d'origine: Chine
Soutenir: 100 MT / MONTH
Code SH: 28112290
Hafen: QINGDAO,SHANGHAI,GUANGZHOU
Type de paiement: L/C,T/T
Incoterm: FOB,CFR,CIF
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 |