宁波

(KMNO4) POTASSIUM PERMANGANATE GR 500G/CA

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

SODIUM BICARBONATE GR 1KG/CA

0.1N 液状 1LT/CA Hydrochloric Acid

HYDROCHLORIC ACID GR 浓度:37%↑ 液状 2.5L/CA

HYDROXYLAMINE HYDROCHLORIDE GR 500G/CA

PHOSPHORIC ACID 工业级 85%↑ 液状

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

POLYALUMINIUM CHLORIDE IG级 液状 (PAC) AL2O310%↑

SODIUM HYDROXIDE 32%↑以上

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%↓

MAGNESIUM OXIDE MGO纯度90%↑ 如附请购规范

CADMIUM CHLORIDE MONOHYDRATE 试剂用 EP级 纯度≧98% 粉状 100g/CA

COBALT CHLORIDE GR级 结晶状 500G/CA

H2SO4 SULFURIC ACID 分析纯 AR 500ml/CA

HYDROCHLORIC ACID 37%以上 GR级 500ml/CA

POTASSIUM PERMANGANATE GR级 99% 250g/CA

SODIUM HYPOSULFATE 优级纯 500G/CA

AMMONIUM CHLORIDE GR 500G/CA

PHOSPHOROUS PENTOXIDE GR级 如MERCK 1.00543.0500 500ml/CA

SODIUM MOLYBDATE 2结晶水 纯度:99%↑ MERCK .0652.0250

标准液 SILVER NITRATE STANDARD SOLUTION 0.02N 液状 1LT/CA

POTASSIUM PERSULFATE 工业级 粉状 纯度 98%↑

FERRIC CHLODE 工业级 41% 液状

SODIUM HYPOCHLORITE 有效氯 10%↑

纯度:99%↑ 水份:0.3%↓ 槽车装

ALUMINIUM SULFATE 工业级 液状Al2O3:5%密度1.18g/cm3以上

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