6-HDO 629-11-8

LANXESS 1,6-Hexanediol 1,6-HDO 629-11-8

Published by BDMAEE on 2023-12-06 | Permalink

Products Specifications

Indicators	Typical value
Appearance	White solid
Purity	≥99.7 %
Freezing Point	≥41.6 ℃
Proportion(25/4℃)	About0.95
Boiling point	About245℃
Flashpoint	About140℃
Color (HPHA)	about20
Randian	About335℃

Application
1,6-HDO is widely used in UV light curing, synthetic polyurethane resin, polyester polyol, polyester resin, elastic fiber, flavor and fragrance intermediates, pharmaceutical and pesticide intermediates, In addition, it can also be used in lubricants, plastics, rubber, epoxy materials and other industries.

Packaging ：200kg/barrel

Save : Store airtightly below 60℃ to avoid moisture absorption.

Origin ：Germany

Japan UBE 1,6-hexanediol 1,6-HDO 629-11-8

Published by BDMAEE on 2023-12-06 | Permalink

Basic product information

Molecular formula	C6H14O2
CAS NO.	629-11-8
Appearance	White crystal,41.6liquid above
Content	≥99%

Manufacturer ：Japan UBE

Packaging ：25 kg bag; 190 kg iron drum;

Application
1. Polyurethane field: Polyurethane elastomer is widely used in synthetic rubber, elastic fiber, synthetic leather and other fields. 1,6-Hexanediol can be used in polyester resin to modify polyurethane elastomer. The modified resin has excellent mechanical strength, water resistance, heat resistance, and oxidation resistance.

2. Polyester field: Since the carbon chain of 1,6-hexanediol unsaturated polyester is more difficult to hydrolyze than other short-chain alcohol unsaturated polyesters, and It has good softness, so it can improve the alkali resistance of the resin and improve its adhesion with glass fiber. In terms of saturated polyester, polyester made from 1,6-hexanediol and 4,4-dicarboxylic acid-diphenylsulfonic acid has high tensile strength and high elasticity. Excellent solvent resistance and swelling resistance, especially suitable for photographic film bases. The polyester of 1,6-hexanediol and terephthalic acid is suitable for the treatment of polyester fibers.

3. Synthetic resin additives: Compared with low molecular weight plasticizers, plasticizers using 1,6-hexanediol are more resistant to volatility and fuel injection. It has excellent bloom resistance, migration resistance and low temperature resistance, and can be widely used in plastics, rubber, epoxy resin and other materials.

BASF 1,6-Hexanediol 1,6-HDO 629-11-8

Published by BDMAEE on 2023-12-04 | Permalink

Specifications

Indicators	Typical value
Appearance	White solid/Flake
CAS No.	629- 11-8
Molecular weight	118
Molecular formula	C6H14O2
Density@50℃	0.96 g /cm3
Melting point	40- 42℃
Flashpoint	147℃
Boiling point	253- 260℃
Content	99% min
Moisture	0.10% max
acid value	0.10mg KOH/g max

Properties
Normal temperature It is a white waxy solid at the bottom, and becomes a colorless and transparent liquid when the temperature is higher than the melting point (42°C). It is easily soluble in water, methanol, butanol, and butyl acetate.

Application
Main Used in the production of photocurable coating reactive monomers, polycarbonate polyols and polyester industry products;
Used as a chain extender in synthetic leather and shoe rubber;
Synthetic coatings (iron printing coatings, coil coatings, powder coatings) Use polyester;
Synthetic pharmaceutical and spice intermediates 1, 6-dibromohexyl alkyl.

Packaging ：190kg iron drum

Supplier ： BASF

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