New Arrival China Split Blasting Agent - High-quality paraformaldehyde white powder – Standard Imp&exp Detail:
Additional Info
Packaging: 25kg/bag,50kg/bag
Productivity: 500MT/Month
Brand: std
Transportation: Ocean,Land
Place of Origin: China
Supply Ability: 500MT/Month
Certificate: SGS
HS Code: 29126000
Port: Qingdao
Product Description
Paraformaldehyde White Powder
Paraformaldehyde is a kind of Organic Chemicals.Paraformaldehyde is a white flammable crystalline powder with a formaldehyde odor. Slowly soluble in cold water, dissolves quickly in hot water. The solubility in water at 20°C is 0.24g/100cm3H2O. Insoluble in ethanol, ether. Soluble in caustic soda and potassium solution.
Physical properties
CAS Number: 30525-89-4
Molecular Formula: HO-(CH2O)n-H,n=10-100
Molecular Weight: (30)n
Steam pressure: 0.19kPa/25°C
Flash point: 71°C
Melting point: 120~170°C
Paraformaldehyde Spedification:
ITEM |
STANDARD |
Cotent |
≥96% |
chloride |
≤0.005% |
sulphate |
≤0.02% |
Heavy metal( as Pb ) |
≤0.003% |
Fe |
≤0.01% |
appearance |
White or light yellow silt |
Ignition residue |
≤0.5% |
Paraformaldehyde Usage :
1, industry. For synthetic resins, adhesives, coatings and other industries.
2, agriculture. For the production of herbicides: glyphosate, alachlor, butachlor, acetochlor, clomazone and so on.
For the production of pesticides: methotrexate, phorate, tricyclazole, triadimefon, cotton wool, and nitrone alcohol.
For plant growth regulators: glyphosate.
3, medicine. It is used for disinfection of wards, clothes and bedding.
4, organic materials. For the preparation of pentaerythritol, trimethylolpropane, glycerol, acrylic acid, methyl acrylate, methacrylic acid, N-hydroxymethyl acrylamide and the like.
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Product Categories : Organic Chemicals
Product detail pictures:
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To create extra value for customers is our enterprise philosophy; buyer growing is our working chase for New Arrival China Split Blasting Agent - High-quality paraformaldehyde white powder – Standard Imp&exp, The product will supply to all over the world, such as: Japan, Bahrain, USA, High output volume, top quality, timely delivery and your satisfaction are guaranteed. We welcome all inquiries and comments. If you are interested in any of our products or have an OEM order to fulfill, please feel free to contact us now. Working with us will save you money and time.
By Lulu from Egypt - 2015.06.18 19:26
This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately, we successfully completed the procurement tasks.
By Elizabeth from Ecuador - 2016.11.12 12:31