登录 查看组织和合同定价。
选择尺寸
变更视图
关于此项目
线性分子式:
(HPO3)n
化学文摘社编号:
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352106
MDL number:
Concentration:
≥33.5% (T)
Form:
crystalline
Quality Level
grade
ACS reagent, puriss. p.a.
form
crystalline
contains
57-63% NaPO3 as stabilizer
concentration
≥33.5% (T)
technique(s)
HPLC: suitable
solubility
water: miscible
density
2 g/cm3
anion traces
chloride (Cl-): ≤10 mg/kg, nitrate (NO3-): ≤5 mg/kg, sulfate (SO42-): ≤20 mg/kg
cation traces
As: ≤1 mg/kg, Ca: ≤20 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤10 mg/kg, K: ≤50 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg
SMILES string
OP(=O)=O
InChI
1S/HO3P/c1-4(2)3/h(H,1,2,3)
InChI key
UEZVMMHDMIWARA-UHFFFAOYSA-N
General description
meta-Phosphoric acid is a monobasic acid.
Application
meta-Phosphoric acid may be employed as an extraction reagent during isocratic reversed-phase ion-pairing high performance liquid chromatographic analysis of ascorbic acid and dehydroascorbic acid in plant.
Still not finding the right product?
Explore all of our products under 偏磷酸
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
flash_point_f
Not applicable
flash_point_c
Not applicable
商品
Research on noble bimetallic nanoparticles for glucose biosensor detection.
M A Kall et al.
Journal of chromatography. B, Biomedical sciences and applications, 730(1), 101-111 (1999-08-07)
The total vitamin C amount in different food and plasma samples was determined by a dual detection system, after HPLC separation, with direct detection of ascorbic acid and indirect fluorimetric detection of dehydroascorbic acid after a post-column O-phenyldiamine derivatisation. The
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 79613-100G | 04061832961910 |
