二丁基羟基甲苯晶体[BHT晶体]
Butylated Hydroxy Tolueue crystal【BHT crystal】
化学式: C15H24O
结构式:
Structural Formula:
类型:白色晶体
CAS:128-37-0
公司产品质量标准:
Quality Standard:
熔点/℃≥69℃
Fusing point /℃≥69;
水分(m/m)% ≤0.05
Water content(m/m)% ≤0.05;
灼烧残渣(m/m)% ≤0.005
Burning residue(m/m)% ≤0.005;
硫酸盐(以SO4记)(m/m)% ≤0.002
Sulfate (expressed as SO4)(m/m)% ≤0.002;
砷(mg/KG)% :未检出
As(mg/KG)% :未检出
重金属(以Pb计)/(mg/kg) ≤5
Heavy metals (measured in Pb) /(mg/kg)≤5;
游离酚(以对甲酚计)(m/m)% ≤0.02
Free phenols (calculated as p-cresol)(m/m)% ≤0.02;