Merck
  • 843944
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8.43944

Sigma-Aldrich

Propanephosphonic acid anhydride

(50% solution in Dimethyl formamide) for synthesis T3P

All Photos(1)

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Quality Level

200

form

liquid

bp

153 °C/1013 hPa (Dimethylformamide)

transition temp

flash point 58 °C (Dimethylformamide)

density

1.094 g/cm3

storage temp.

2-8°C

Packaging

100 , 50 ml in Glass bottle
2.5 l
25, 25 ml

Analysis Note

Assay (T3P) (NMR): ≥ 40.0 %
Propanephosphonic acid (NMR): ≤ 0.50 %
Dimethylformamide (calculated): ≤ 50.0 %

Signal Word

Danger

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - Met. Corr. 1 - Repr. 1B - Skin Corr. 1B - Skin Sens. 1

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

136.4 °F - (Dimethylformamide)

Flash Point(C)

58 °C - (Dimethylformamide)

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH SVHC Candidate List

CAS No.

EU REACH Annex XVII (Restriction List)

CAS No.

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