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POTASSIUM HYDROXIDE 分析纯 AR 500G/CA

HYDROGEN PEROXIDE GR 500ml/CA

高纯度FGC:99.999%↑ 6M^3/PC 130㎏/c㎡ 退瓶

CARBONATE LIGHT 轻质碳酸钙 NCC 610

AMMONIUM MOLYBDATE ACS级 结晶状 500G/CA

HYDROBROMIC ACID (HBr) 液态 GR 重量浓度45-48% 500ml/CA

POTASSIUM FLUORIDE GR级 250G/CA

AMMONIUM HYDROXIDE GR 500ML/CA 液状

SODIUM FLUORIDE 试剂用 GR级 纯度≧99% 粉状 250g/CA

CaF2≧85%；SiO2≦15%；CaCO3≦2%

SODIUM HYDROXIDE GR 500G/CA

SILVER SULFATE GR级 纯度:99.5% 100g/CA

P/N：41021064011

P/N:XC117

MERCURIC SULFATE GR 250G/CA 粉状

POTASSIUM NITRATE GR 500G/CA 结晶状

SULFATE 分析纯 AR 100G/CA

FERROUS AMMONIUM SULFATE GR 500G/CA

BORIC ACID GR 500G/CA

NITRIC ACID 工业级 有效浓度:70±2% 35KG/TK

AMMONIUM META VANADATE 分析纯 AR 100G/CA

POTASSIUM SULFATE GR 500G/CA

STANNOUS CHLORIDE GR级 98%↑ 结晶状 250G/CA

SODIUM SULFATE ANHYDROUS GR 500G/CA

高纯度FGC:99.999%↑ 6M^3/PC 130㎏/c㎡ 退瓶

CARTRIDGE C14200 鼓风机滤网 P/N:FILT06-302

POTASSIUM IODIDE 分析纯 AR 500G/CA

SODIUM BISULFITE 分析纯 AR 500G/CA

液状 30%↑ 离子膜法生产 详规范