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|Minimum Order
Place of Origin:
China
Price for Minimum Order:
-
Minimum Order Quantity:
22 Metric Ton
Packaging Detail:
25 kg/bag, 22 MT/ 20'FCL
Delivery Time:
Within 15 days after receiving your deposit
Supplying Ability:
-
Payment Type:
L/C, T/T
Persona de contacto sales08-cn.info.062130
Shinan District, Qingdao, Shandong
Pentaerythrite, Pentaerythritol, PER(*0%, *5%,
*8%)
1. Detailed description:
CAS No.: *******5
EINECS No.: ********9
Molecular Formula: C(CH2OH)4
Molecular Weight: **6.*4
2. Property:
PER: White crystal powder without any visible foreign matters.
Soluble in water, slightly soluted in alcohol, dissolvable in
benzene, ether and petroleum ether etc.
Esters will be formed by reaction with common organic acid. No reaction take place when Pentaerythritol (PER) is heated with dilute caustic solution.
3.
Specification:
Pentaerythritol
*8%
Purity: *8% min.
Hydroxyl content: *9% min.
Melting point: **0 degree
Ash: 0.*5% max.
Moisture: 0.1% max.
4.Usage:
(1) It is used in the
manufacture of Alkyd resins, fatty acid resin, tall oil esters,
paint and coatings.
(2) Also used for
printing ink, coating adhesives, explosives, sealants, varnish,
lacquer.
(3) Widely used for
vinyl chloride, synthetic rubber and miscellaneous including
pentaerythritol tetranitrate (PETN).
(4) Used in urethane
coatings, flame retardant paints, polyvinyl chloride stabilizers,
olefins antioxidant and pentaerythritol triacrylate.
5. Packing:
*5kg woven bag lined with plastic film, *2mt/*0'FCL
without
pallets or as your request.
