Pentaerythritol
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Product Specification
| Brand | Guangzhou Chemicals Import & Export Co., Ltd |
| Condition | New |
| Warranty | YES |
Product Descriptions
Applications ——
MONOPENTAERITHRITOL is a solid, high-melting crystalline material. It is a four-functional polyalcohol with all primary hydroxyl groups. MONOPENTAERITHRITOL is a key raw material in the production of alkyds, for many types of paint. MONOPENTAERITHRITOL contributes to good hardness and drying, it is also used in a number of esters, such as rosin esters for adhesives and painting inks, fatty acid esters for synthetic lubricants, and acrylic acid esters fro radiation curing. In addition, MONOPENTAERITHRITOL is used in phenolic antioxidants for polyolefines. The micronized form is used in fire-retardant systems and PVC stabilizers.
Cas No. 115-77-5
Molecular Formula： C5H12O4
Molecular Weight： 136.15
HS Code： 2905420000
Specification
|
Contents |
98% Grade |
95% Grade |
92% Grade |
|
Purity (%) |
98 Min |
95 Min |
92 Min |
|
OH Group (%) |
48.5 Min |
47.5 Min |
47.0 Min |
|
Moisture (%) |
0.2 Max |
0.5 Max |
0.5 Max |
|
Ash (%) |
0.05 Max |
0.1 Max |
0.1 Max |
|
Melting Point (℃) |
250 |
-- |
-- |
|
Phthalic Color(Gardner) |
1 Max |
2 Max |
2 Max |
|
Appearance |
White Crystal Or Powder |
\
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