Applications:
1. Agricultural chemicals: Used for production of herbicide, pesticide and bactericide, such as glyphosate, acetochlor, butachlor, machete, bismerthiazol, etc.
2. Coatings: Used for synthesis of oil paint and top-grade for car paint.
3. Medicines: Used for medical and hygienic di…
paraformaldehyde
Category : Catalysts and chemical agents
CAS NO : 30525-89-4 EC NO :
MF : (CH2O)n
Package : 25kgs/plastic lined woven bag
Purity: 93% or 96% HS:291260
Synonyms : polyformaldehyde;Polyoxymethylene;
1. Properties
Product Name
Paraformaldehyde
Alias
Polyoxymethylene
Molecular Formula
(CH2O)n
Molecular Weight
(30)n
Density
relative density(water=1)1.39; relative density(air=1)1.03
Danger Sign
8(inflammable solid)
Appearance & property
White crystalline powder with formalde…
Paraformaldehyde;Polyoxymethylene.Molecular formula : (CH2O)nAppearance: white crystal powder , have formaldehyde smell Molecular weight (30)n. Pressure: 0.19kPa/25℃.Flash Point: 70℃ Paraformaldehyde is used as synthetic resin, adhesive ,also as Pesticides ,fumigant , …
Product Description:
CAS No.: 30525-89-4
MF: HO(CH2O)nH(n=6~100)
Grade Standard: Industrial Grade
Purity: 91%-93%
Appearance white
Place of Orgin China
Item Standard
purity 96%min
Ash %≤ 0.1
Fe % ≤ 0.002
Commodity Name: Paraformaldehyde 91%-93%
Specification
Appearance: White prill
Assay (as formaldehyde)91%-93%
Ash content 0.010% max
Acidity (as formic acid) 0.03% max
Melting Point 120~170
Iron 0.001% max
Water: 9% max
Packing: 25kg moisture-proof 2-ply craft paper bags and inne…
Applications:
1. Agricultural chemicals: Used for production of herbicide, pesticide and bactericide, such as glyphosate, acetochlor, butachlor, machete, bismerthiazol, etc.
2. Coatings: Used for synthesis of oil paint and top-grade for car paint.
3. Medicines: Used for medical and hygienic di…
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