79299
Sodium tartrate dibasic solution
BioUltra, 1.5 M in H2O (colorless solution at 20 °C)
别名:
Disodium tartrate solution
选择尺寸
关于此项目
product line
BioUltra
form
liquid
concentration
1.5 M in H2O (colorless solution at 20 °C)
impurities
insoluble matter, passes filter test
pH
7.0-8.0 (25 °C, 1.5 M in H2O)
anion traces
chloride (Cl-): ≤1 mg/kg, sulfate (SO42-): ≤1 mg/kg
cation traces
Al: ≤1 mg/kg, As: ≤0.1 mg/kg, Ba: ≤1 mg/kg, Bi: ≤1 mg/kg, Ca: ≤5 mg/kg, Cd: ≤1 mg/kg, Co: ≤1 mg/kg, Cr: ≤1 mg/kg, Cu: ≤1 mg/kg, Fe: ≤1 mg/kg, K: ≤20 mg/kg, Li: ≤1 mg/kg, Mg: ≤1 mg/kg, Mn: ≤1 mg/kg, Mo: ≤1 mg/kg, Ni: ≤1 mg/kg, Pb: ≤1 mg/L, Sr: ≤1 mg/kg, Zn: ≤1 mg/kg
λ
1.5 M in H2O
UV absorption
λ: 260 nm Amax: 0.070, λ: 280 nm Amax: 0.040
SMILES string
[Na+].[Na+].OC(C(O)C([O-])=O)C([O-])=O
InChI
1S/C4H6O6.2Na/c5-1(3(7)8)2(6)4(9)10;;/h1-2,5-6H,(H,7,8)(H,9,10);;/q;2*+1/p-2
InChI key
HELHAJAZNSDZJO-UHFFFAOYSA-L
存储类别
12 - Non Combustible Liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
法规信息
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