宁波

AMMONIUM HYDROXIDE ACS ≧29% Color(APHA)＜10 Carbonate(as CO2):

TETRA SODIUM PYROPHOSPHATE 工业级 粉状 纯度=97%↑ 挥发份:2%↓

HYDROGEN GAS 气层分析级(FGC) 99.999%↑ 6M3/PC 退瓶

SODIUM HYDROXIDE 32%↑以上

POTASSIUM PERSULFATE 工业级 粉状 纯度 98%↑

HYDROGEN GAS 气层分析级(FGC) 99.999%↑ 6M3/PC 退瓶

SODIUM HYPOCHLORITE 有效氯 10%↑

POTASSIUM CHLORIDE GR 500G/CA

HYDROGEN GAS FGC 99.999%↑ 130K/G 6M3/PC 附钢瓶(40LT)　可退瓶

AMMONIUM HYDROXIDE 工业级 浓度为22±1%，散装 水溶液

SULFURIC ACID 工业级 98%↑ AS<=0.0001% Fe<=0.005%

纯度:99%↑ 水份:0.3%↓ 槽车装

纯度:99.9995% 6M^3/PC 130㎏/c㎡

SODIUM HYPOCHLORITE 有效氯 10%↑ 液状 Fe:30PPM↓ PH:>12.5 槽车装

AIR ZERO 空气纯度:99.995% 130㎏/c㎡ 6M^3/PC 退瓶

HYDROGEN PEROXIDE GR 500G/CA

SODIUM HYDROXIDE 浓度99.5%↑ 片状:25KG/包

0.1N 液状 1LT/CA Sodium Thiosulfate

MAGNESIUM OXIDE MGO纯度90%↑ 如附请购规范

SULFURIC ACID 工业级 98%↑ AS<=0.0001% Fe<=0.005%

TETRA SODIUM PYROPHOSPHATE 工业级 粉状 纯度=97%↑ 挥发份:2%↓

POTASSIUM HYDROXIDE LIQUID 液状 KOH 含量:45%↑ 槽车装

TETRA SODIUM PYROPHOSPHATE 工业级 粉状 纯度=97%↑ 挥发份:2%↓

SODIUM HYPOCHLORITE 有效氯 10%↑ 液状 Fe:30PPM↓ PH:>12.5 槽车装

SULFURIC ACID 工业级 98%↑ AS<=0.0001% Fe<=0.005%

SULFURIC ACID 工业级 98%↑ AS<=0.0001% Fe<=0.005%

SODIUM HYPOCHLORITE 有效氯 10%↑

POLYALUMINIUM CHLORIDE IG级 液状 (PAC) AL2O310%↑

SILICA GEL A-3 -6mm (2-4) 吸水份後蓝→粉红色 吸水能力 > 35%