Zhejiang Sainon Chemical Co., Ltd.

Gold Enterprises

Company Type: MPR

Country: China

Contact: Xu Shuqun

Mobile: +86-13906706367

Tel: +86-570-3687898

Website: www.chinameko.com/main-e.html

Email: kailin1133@kailinchem.com xsq@kailinchem.com

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MEKO

Item：6

CAS No.：96-29-7 Formula：C4H9NO

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Basic Information

CAS No.:

96-29-7

Synonyms:

2-Butanone oxime; 2-Butanone, oxime;

Formula:

C4H9NO

Weight:

87.12040

PSA:

32.59000

LogP:

1.24650

Appearance & Character:

Transparent colorless viscous liquid,no suspended matter

Density:

0.918-0.928 g/mL at 25 °C(lit.)

Melting Point:

-29.5 °C

Boiling Point:

152-153 °C

Flash Point:

140 °F

Storage Conditions:

Store in a cool, dry place. Keep container closed when not in use.

Detailed Description

Methyl Ethyl Ketoxime Crust forming proof agent KL-841

Molecular formula: CH₃C（=NOH）CH₂CH₃

Chemical name: Anti-skinning agent KL-841, Methyl Ethyl Ketoxime

Diacetylmonoxime quality specifications:

Item	Best Quality	Qualifier
Appearance	colorless transparent liquid	colorless transparent liquid
Cotent of MEKO (gas chromatography FID) % ≥	99.8	99.0
Color (Hazen)≤	2	10
Water content, % ≤	0.05	0.5
Relative density(25°C)	0.920±0.002	0.920±0.002
Acid value (potassium hydroxide) mg/g,≤	0.05	0.2

Application: Used for crust forming proof agent of oxidation drying coatings, viscosity stabilizer of oxidation drying adhesive, sealant of isocyanate and cross linker of organic silicon.

Dosage: 0.1-0.5% of total weight of coatings, and the actual dosage is subject to coating formula and experimental effect.

Package: upon clients' requests.

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