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Merck
CN

M6288

偏磷酸

BioXtra, ≥33.5%

别名:

Metaphosphoric acid

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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
EC Number:
253-433-4
MDL number:
Concentration:
≥33.5%
Form:
powder or crystals
Grade:
BioPerformance Certified
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grade

BioPerformance Certified

Quality Segment

product line

BioXtra

form

powder or crystals

contains

≥57.0% NaPO3 as stabilizer

concentration

≥33.5%

impurities

<0.1% Insoluble matter

solubility

water: miscible

density

2 g/cm3

anion traces

chloride (Cl-): <0.001%, sulfate (SO42-): <0.005%

cation traces

Al: <0.0005%, Ca: ≤0.005%, Cu: <0.0005%, Fe: <0.0005%, K: <0.005%, Mg: ≤0.001%, NH4+: <0.05%, Pb: <0.001%, Zn: <0.0005%

SMILES string

OP(=O)=O

InChI

1S/HO3P/c1-4(2)3/h(H,1,2,3)

InChI key

UEZVMMHDMIWARA-UHFFFAOYSA-N



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pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

存储类别

8B - Non-combustible corrosive hazardous materials

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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