1.03252
2,2-Bis(hydroxyethyl)-(iminotris)- (hydroxymethyl)-methane
BIS-TRIS
别名:
2,2-Bis(hydroxyethyl)-(iminotris)- (hydroxymethyl)-methane
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关于此项目
经验公式（希尔记法）:
C8H19NO5
化学文摘社编号:
分子量:
209.24
MDL number:
UNSPSC Code:
12352104
EC Index Number:
230-237-7
NACRES:
NA.05
产品名称
2,2-Bis(hydroxyethyl)-(iminotris)- (hydroxymethyl)-methane, BIS-TRIS
SMILES string
N(C(CO)(CO)CO)(CCO)CCO
InChI
1S/C8H19NO5/c10-3-1-9(2-4-11)8(5-12,6-13)7-14/h10-14H,1-7H2
InChI key
OWMVSZAMULFTJU-UHFFFAOYSA-N
form
solid
pH
9.4-9.8 (20 °C, 20 g/L in H2O)
solubility
soluble 579.9 g/L
storage temp.
15-25°C
Quality Level
Analysis Note
Assay (perchloric acid titration): ≥ 99.0 %
Identity (IR-spectrum): conforms
Absorbance A (280 nm; 10 %; 1 cm; water): ≤ 0.1
pH-value (2 %; water): 9.4 - 9.8
Chloride (Cl): ≤ 0.005 %
Sulphate (SO₄): ≤ 0.01 %
Fe (Iron): ≤ 0.001 %
Pb (Lead): ≤ 0.001 %
Sulfated ash: ≤ 0.05 %
Loss on drying (60 °C; vacuum): ≤ 1.0 %
Identity (IR-spectrum): conforms
Absorbance A (280 nm; 10 %; 1 cm; water): ≤ 0.1
pH-value (2 %; water): 9.4 - 9.8
Chloride (Cl): ≤ 0.005 %
Sulphate (SO₄): ≤ 0.01 %
Fe (Iron): ≤ 0.001 %
Pb (Lead): ≤ 0.001 %
Sulfated ash: ≤ 0.05 %
Loss on drying (60 °C; vacuum): ≤ 1.0 %
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
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