EINECSNumber:271-514-2
MeltingPoint:>1,600°
MolecularWeight:60.09
AlternativeName:Fumedsilica
SpecificGravity:2.2
HMISKey:2-0-0-X
Formula:SiO2
RefractiveIndex:1.46
TSCA:TSCA
AdditionalProperties:Surfacearea,300m2/g
EINECSNumber:271-514-2
MeltingPoint:>1,600°
MolecularWeight:60.09
AlternativeName:Fumedsilica
SpecificGravity:2.2
HMISKey:2-0-0-X
Formula:SiO2
RefractiveIndex:1.46
TSCA:TSCA
AdditionalProperties:Surfacearea,300m2/g
资质认证
获得国家资质,权威认证!
全国联保
全国联保,官方无忧售后
正规发票
正规发票,放心购买
签订合同
签订合同,保障您的权益