供应葡萄糖酸钠 价格 厂家 天津北京

meets the requirements meets therequirements

鉴别 符合要求 符合要求

Identification meets therequirements meets the requirements

干燥失重 ≤2.0% 0.81%

Loss ondrying

还原物 ≤2.0% 0.85%

Reducingsubstances

氧化物 ≤0.1% 0.05%

Chloride

硫酸盐 ≤0.05% 0.02%

Sulfate

含量 ≥98.0% 98.85%

Assay

铅盐 ≤0.001% ＜0.001%

Lead

重金属 ≤0.002% ＜0.002%

Heavy metals

砷盐 ≤3ppm ＜3ppm

Arsenic 结论 符合工业级标准之规定

Conclusion Complies with therequirements of Industrial Grade Specifications