短信预约提醒成功
元明粉 sod.hydrosulphite 85% and 88%
纯碱 soda ash light
醋酸 acetic acid 99.5%
双氧水 ydrogen peroxide 50%
甲酸 formic acid 85%
二氧化锑 tellurium dioxide
橡胶带 rubber belts
六氯苯 hexachlorobenzene
硝基甲烷 Nitromethane
正丙醇 n-Propanol
D-丝氨酸 D-SERINE 99.0%
9,10-二溴蒽 9,10- dibromo anthracene
1-乙基-2巯基苯噻唑 1-Ethyl-2-Mercapto benzimidazole
1-苯基-巯基四唑 1-Phenyl-5-mercapto tetrazole (PMT)
3-乙氨基-丙烷-1，2醇 3-Diethylamino-propane-1,2diol
5-硝基苯并咪唑 5-Nitro benzimidazole
氨基键酰氯马啉 Morpholine carbamoyl chloride
5-甲基苯并三唑 5-Methyl Benzotriazole
对苯二酚一硫酸钾 Potassium Hydroquinone Monosulphate
4硝基苯甲酰胺 Para Nitro Benzamide
3，5-二氯苯甲酰氯 3,5-Dichloro Benzoyl chloride
1，4-丁磺酸内酯 1,4-Butane sultone
4-氯-3-硝基苯磺酰氯 4-Chloro-3-nitrobenzene sulfonyl chloride
3，4-二羟基苯甲酸乙酯 Ethyl-3,4-Dihydroxybenzoate
编辑推荐：