72061
Sodium triphosphate pentabasic
purum p.a., ≥98.0% (T)
동의어(들):
Pentasodium tripolyphosphate, Sodium tripolyphosphate pentabasic
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모든 사진(1)
About This Item
Linear Formula:
Na5P3O10
CAS Number:
Molecular Weight:
367.86
EC Number:
MDL number:
UNSPSC 코드:
12352302
PubChem Substance ID:
NACRES:
NA.21
solubility:
water: soluble 148 g/L at 20 °C
추천 제품
grade
purum p.a.
Quality Level
분석
≥98.0% (T)
양식
powder
농도
57-59% (calc. based on P2O5)
pH
9.0-10.0 (25 °C, 1% in H2O)
solubility
water: soluble 148 g/L at 20 °C
음이온 미량물
chloride (Cl-): ≤1000 mg/kg
sulfate (SO42-): ≤500 mg/kg
양이온 미량물
Ca: ≤200 mg/kg
Cd: ≤50 mg/kg
Co: ≤50 mg/kg
Cu: ≤50 mg/kg
Fe: ≤50 mg/kg
Ni: ≤50 mg/kg
Pb: ≤50 mg/kg
Zn: ≤50 mg/kg
SMILES string
[Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([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
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관련 카테고리
애플리케이션
for the determination of BSB acc. to DIN 38409-H 51
기타 정보
Straight chain phosphates
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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