Purity % 纯度                                 99.91
DMSO Content 二******亚砜含量%                ≤0.01
Appearance外观                               White Crystalline 白色晶体
Odor气味                                     Odorless无味
Melting Poiot@760mmHg熔点@760毫米汞柱      108℃+/-1℃
Bulk Density堆密度g/ml                        0.65
Water Content水含量%                          0.20
Heavy Metals(as pb) 重金属%                    0.001
Residue on Ignition% 灼烧残渣%                 0.10
Coliform(CFU/g) 大肠菌                         Negative否
E.Coli(CFU/g) 大肠杆菌                         Negative否
Yeast/Mold(CFU/g) 酵母菌/霉菌                  <10
Salmonella 沙门氏菌                            Negative否
Standard Aerobic Plate Count(CFU/g) 需氧菌        <10