nucleating agent YCNA 1
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Post Date:
Feb 23,2017
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Expiry Date:
Feb 23,2018
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Detailed Description:
Cas No. :19046-64-1
Chemical Name: 1,3:2,4-bis-O-(benzylidene)-D-sorbitol(DBS)
Specification:
Properties Specifications:
APPEARANCE white loose powder , without mechanical impurities
CONTENT 98% min
MELTING POINT 200 ℃
ASH 0.1% max
LOSS ON DRY 0.5% max
Properties: white crystalline powder , Melting point ≥200°C, Bulk density 0.2
Application: It is first generation of sorbierite type of polyolefine Nucleating agent , dosage in polyolefine is about 0.25%. Moreover, it also can be used in rubber, chemical fiber, textile, printing, coating, and pigment, etc.
Package and Storage: PE bag lined round carton, Net wt. 15kg, 20kg, or following your demand . Kept in cool, dry and ventilating place, the storage period is 2 years in original packing,seal it after use
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CAS Registry Number:
19046-64-1
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Synonyms:
;(1,3:2,4) DIBENZYLIDENE SORBITOL (DBS);1-(2,6-diphenyltetrahydro[1,3]dioxino[5,4-d][1,3]dioxin-4-yl)ethane-1,2-diol (non-preferred name);Dibenzylidene sorbitol;
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Molecular Formula:
C20H22O6
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Molecular Weight:
358.3851
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Molecular Structure:
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