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Pentaerythritol Cas 115 77 5

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area: Jiangsu
Expiry date : Long Effective
last update: 2019-05-03 10:46
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Product details

Synonyms: tetrahydroxymethyl methane, tetrahydroxymethyl alkane, mono-pentaerythritol

Molecular Formula: C5H12O4

Molecular Weight: 136.15

CAS NO: 115-77-5

EINECS NO: 204-104-9


Features:

Pentaerythritol is white crystals or powders, flammable; it can be easily esterified by general organic acids, slightly sweet, basically non-toxic. It is very stable in the air and is not easy to absorb water.


Quanlity Standards:

ITEM
Mono-pentaerythritol content % ≥ 98 47.5 90
56
Hydroxy content % ≥  48.5 47.5  47.0 46.0
Heating reduction % ≤ 0.2  0.5 0.5 0.5
Ash % ≤  0.05    0.1 0.2 0.1
Coloring % ≤ 1 2 1 4


Application:

1.Used for the manufacture of pentaerythritol tetranitrate explosives, alkyd resins, also used as thermal stabilizers, plasticizers, etc..

2. An important polyol compound.

3. It is used as a raw material for the production of rosin esters in varnish, paint and ink, and it can be used as a flame retardant, dry oil, and aviation lubricant.


Safety Information:

Customs Code: 3806900010

WGKGermany: 1

Hazard class code: R33

Safety statement: S24/25

RTECS: RZ2490000



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