Methanephosphonic acid | CAS 993-13-5

Element: methanephosphonic acid

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C-S » Chemicals » methanephosphonic-acid-PX1265208

Identification

Methanephosphonic acid

CAS:

993-13-5

EINECS:

213-607-2

Molecular Formula:

CH₅O₃P

MDL:

MFCD00002137

Synonym:

methanephosphonic acid ; phosphonic acid, methyl- ; methylphosphonic acid ,97.5% ; methanephosphonic acid, 98% 5gr ; methanephosphonic acid, 98% 25gr ; methylphosphonic acid ; methylphosphonic acid solution ; methanephosphonic acid,98% ; methylphosphonicacid,98% ; nsc 119358

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Prices & Availability

Data is processed

Properties for Methanephosphonic acid

Molecular Weight:

96.02 g·mol−1

Density:

1.50 g/cm³ (Predicted)

Melting point:

105-107 °C(lit.)

Boiling point:

265.24° C at 760 mmHg (Predicted)

Physical Description:

white crystals or flakes

Hazard Statements

GHS05
Corrosive

Corrosive to metals, category 1

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R11 - Highly flammable
R22 - Harmful if swallowed
R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed
R34 - Causes burns
R39/23/24/25 - Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed

Safety Codes:

S16 - Keep away from sources of ignition - No smoking
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37 - Wear suitable protective clothing and gloves
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S7 - Keep container tightly closed

Hazard Classes:

Hazard Symbols:

C, T, F

Storage temperature :

?20 °C

RID/ADR certification :

UN 3261 8 / PG 2

Alternative Distributors of [Methanephosphonic acid]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

ABCR GmbH & Co. KG | Zhongda Chemistry

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MSDS:

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