Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Product Description
Characters: Paraformaldehyde is a white, solid polymer of formaldehyde with the pungent, characteristic formaldehyde odor.
Uses: Paraformaldehyde is essentially a solid form of formaldehyde and therefore has the same uses as formaldehyde. For example paraformaldehyde reacts with either phenol, urea, melamine or resorcinol to produce resins used as binders in plywood and particleboard. Use of paraformaldehyde in resin production offers two major advantages as compared with aqueous formaldehyde: (1) more production from existing equipment and (2) less water (typically twenty fold less) to be removed from the reactor product.
Standard: Q320601NBN03-2008
Specification:
Appearance: White powder
Assay(as dry)/%: 96
Acidity ( as Formic acid) / w/ %: ≤ 0.03
Methanol / w/ %: ≤ 1
Iron (as Fe)/%: ≤ 0.0002
Ash/%: ≤ 0.01
Loss on drying / w/ %: ≤ 0.2
pH =3~7
Package: Plastic bag, fiber can, net weight: 1 kg, 20 kg, 25 kg. We also can follow your demand.
Storage: Keep away from heat and flame. Keep from contact with oxidizing materials. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed. Keep away from strong bases.
Nantong phaeton biochemical technology Co., Ltd. (PBT) was established in 2010. We focused on natural and non natural amino acid, fine chemicals, pharmaceutical raw materials and intermediates r&d, production and sales business. PBT also service in custom synthesis. We are now having a number of r&d and production management of senior personnel. In the provision of our quality products, we look forward to in the contract manufacturing, custom synthesis, and extensive cooperation in the areas of technology transfer, and we look forward to be your best partner in China.
