产品名称
penta-Sodium triphosphate, for BOD determination acc. to DIN 38409-H-51
SMILES string
[Na+].[Na+].[Na+].[Na+].[Na+].[P](=O)([O-])([O-])O[P](=O)([O-])O[P](=O)([O-])[O-]
InChI
1S/5Na.H5O10P3/c;;;;;1-11(2,3)9-13(7,8)10-12(4,5)6/h;;;;;(H,7,8)(H2,1,2,3)(H2,4,5,6)/q5*+1;/p-5
InChI key
HWGNBUXHKFFFIH-UHFFFAOYSA-I
vapor pressure
<0.1 hPa ( 20 °C)
form
solid
potency
3120 mg/kg LD50, oral (Rat)
>7940 mg/kg LD50, skin (Rabbit)
pH
9.9 (20 °C, 10 g/L in H2O)
mp
622 °C (decomposition)
density
2.52 g/cm3 at 20 °C
bulk density
1000 kg/m3
storage temp.
no temp limit
Quality Level
Analysis Note
Assay (acidimetric, P₂O₅): 57 - 59 %
pH-value (1 %; water): 9 - 10
Fe (Iron): ≤ 0.005 %
pH-value (1 %; water): 9 - 10
Fe (Iron): ≤ 0.005 %
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持