Luoyang Tiancheng chemical reagents Ltd -

Luoyang Tiancheng chemical reagents Ltd

Showing 1 - 8 of 8, total 1 pages [First] [Previous] [Next] [Last]

4-(2-hydroxyethyl)piperarine-1-2-hydroxyproopanesulfonic acid
Specification: biological level
Detail: 4-(2-Hydroxyethyl)piperarine-1-2-hydroxypropanesulfonic acid Appearance:white crystal powder Content:99% PH:7.8-8.5 Molecular formula:C9H20N2O5S Molecular weight:268.2

n,n-bis(2-hydroxyethyl)-glycine
Specification: biological level
Detail: N,N-Bis(2-Hydroxyethyl)-glycine Appearance:white crystal powder Content:99% PH:7.6-9.0 Molecular formula:C6H13NO4 Molecular weight:163.17

1,3-bis[tri(hydroxymethyl)methylamino]propane
Specification: biological level
Detail: 1,3-Bis[tri(hydroxymethyl)methylamino]propane Appearance:white crystal powder Content:99% PH:6.3-9.5 Molecular formula:C11H26N2O6 Molecular weight:282.34

4-(2-hydroxyehyl)piperazine-1-erhanesulfonic acid
Specification: biological level
Detail: 4-(2-hydroxyerhyl)piperazine-1-erhanesulfonic acid Appearance:white crystal powder Content:99% PH:6.8-8.2 Molecular fornula:C8H18N2O4S Molecular weight:238.3

2-morpholine thanesulfonic acid
Specification: Living beings grade
Detail: 2-Morpholinoe thanesulfonic acid Appearance;White crystal powder Content:99% Molecular formula:C6H13NO4S PKA;6.1 PH:5.5-6.7

3,3'5,5-tetramethyl benzidine cl
Specification: Living beings grade
Detail: 3,3'5,5-Tetramethyl benzidine cl Appearance:White crystal powder Content:99.5% Melting point:169-170 Heavy metals:0.1%

3-morpholinopropanesulfonic acid
Specification: Living beings grade
Detail: 3-Morpholinopropanesulfonic acid Molecular formula;C7H15NO4S PKA:7.2 PH;6.5-7.9 Appearance:White crystal powder Content;99% Heavy metals:0.2%

3,3'5,5-tetramethyl benzidine
Specification: Living beings grade
Detail: 3,3'5,5-Tetramethyl benzidine Molecular formula: C16H20N2 Appearance:White crystal powder Content:99.5% Melting point:168-170


Showing 1 - 8 of 8, total 1 pages [First] [Previous] [Next] [Last]
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