Samreal Chemical has been dedicated to the chemical industry for 20 years, providing high-quality chemical products and thoughtful services.
Élément de test | Exigences standard | Résultats des tests | |
Apparence | Poudre colloïdale blanche | Poudre colloïdale blanche | |
Surface spécifique (avant
modification ,m 2 /g | 150 ±15 | 157 | |
valeur du pH | 3 .7 ~4.5 | 4.09 | |
Perte au séchage à 105 ºC (%) | ≤0.7 | 0.34 | |
Perte au feu à 1000 ºC (%) | ≤2.5 | 0.83 | |
Densité tassée (g/l) | 40 ~ 60 | 54 | |
SiO 2 Contenu (%) | ≥99.8 | 99.92 | |
Teneur en carbone (%) | 0 .6 ~ 1.2 | 0.77 | |
Teneur en chlorure (mg/kg) | ≤250 | 40 | |
Oxyde
Contenu (mg/kg) | Al 2 O 3 | ≤400 | 11 |
TiO 2 | ≤200 | 12 | |
Fe 2 O 3 | ≤30 | 5 |
Samreal | Wacker | Cabot | Degussa | TOKUYAMA |
SL-150 | V15/V15A | LM-150/LM-150D | AEROSIL 150 | QS 10 |
SL-200 | N20 | M-5/M-7D | AEROSIL 200 | QS 102 |
SL-300 | T30 | H-5 | AEROSIL 300 | QS 30 |
SL-380 | T40 | EH-5 | AEROSIL 380 | QS 40 |
SR-151 | H15 | TS610 | R972 | / |
SR-152 | H20 | / | R974 | / |
SR-630 | / | TS-530 | R812 | / |
SR139 | H18 | TS-720 | R202 | / |
With a professional and experienced team, coupled with strong technical support from our partnerships with research institutes, we excel in developing innovative chemical products for our customers. If you are seeking to source new products, we are undoubtedly your ideal choice.