无机试剂

CALCIUM HYDROXIDE GR级 1KG/CA

MgO≧65%；SiO2≦4%；CaCO3≦3%；H2O≦4%

SODIUM HYPOCHLORITE 有效氯 10%↑ (散装价)

P/N：YC-R-750Hu3205-50D

P/N：YC-R-750HD-3205-50D

Gats机台测试用制具 "嘉海龙" 料号：FCNW25B

BROMIDE STANDARD SOLUTION 1000±2 mg/l NaBr IN H2O 500ml/CA

CARBONATE HEAVY UNTREATED 重质碳酸钙

SUS316 图号：NK14B01102

P/N:H650B4-4-PIN-A