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CAS RN: 30525-89-4 | Product Number: P0018

Paraformaldehyde


Purity: >90.0%(T)
Synonyms:
Documents:
25G
$16.00
≥20  15  
500G
$26.00
15   7  

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Product Number P0018
Purity / Analysis Method >90.0%(T)
Molecular Formula / Molecular Weight (CH__2O)__n
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Moisture Sensitive
CAS RN 30525-89-4
Related CAS RN 4407-89-0
Reaxys Registry Number 1209228
PubChem Substance ID 87574298
Merck Index (14) 7025
MDL Number

MFCD00133991

Specifications
Appearance White powder to crystal
Purity(Sodium Sulfite Method) min. 90.0 %
Properties (reference)
Solubility (insoluble in) Alcohol,Ether
GHS
Pictogram Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H302 + H332 : Harmful if swallowed or if inhaled.
H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
H370 : Causes damage to organs.
H317 : May cause an allergic skin reaction.
H334 : May cause allergy or asthma symptoms or breathing difficulties if inhaled.
H341 : Suspected of causing genetic defects.
H335 : May cause respiratory irritation.
H412 : Harmful to aquatic life with long lasting effects.
H228 : Flammable solid.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P273 : Avoid release to the environment.
P272 : Contaminated work clothing should not be allowed out of the workplace.
P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray.
P270 : Do not eat, drink or smoke when using this product.
P202 : Do not handle until all safety precautions have been read and understood.
P240 : Ground/bond container and receiving equipment.
P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking.
P201 : Obtain special instructions before use.
P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment.
P271 : Use only outdoors or in a well-ventilated area.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P284 : Wear respiratory protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention.
P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
P403 + P233 : Store in a well-ventilated place. Keep container tightly closed.
P405 : Store locked up.
Related Laws: / Compliance with laws, Regulations
RTECS# RV0540000
Transport Information:
UN Number UN2213
Class 4.1
Packing Group III
Application
Hydroxymethylation

References

An Efficient Hydroxymethylation of Lactams

B. Jouglet, S. Oumoch, G. Rousseau, Synth. Commun. 1995, 25, 3869.


PubMed Literature


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