China 4-Heptanone - China Supplier
China 4-Heptanone - China Supplier

4-Heptanone

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Contact Info
  • Add:Yongning Road, Yixiang Economic Development Zone, Jiangsu Province, China., Zip: 214213
  • Contact: Dr.Wang HX;Mr.Zhang Yi
  • Tel:+86-510-87823598;87479185
  • Email:zhg@zhgchem.com

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Description
Additional Information

Products name:
4-HEPTANONE
Other name:
Di-n-propyl Ketone
CAS NO:
123-19-3
Molecular formula:
CH3(CH2)2CO(CH2)2CH3
Molecular weight:
114.19
Appearance:
Colorless, clear liquid
Specifications:
Quality standards
Physical properties
Assay, wt%
≥99
Bp,℃
143.7
Water,wt%
≤0.2
Mp,℃
-32.1
Acidity,wt%
≤0.05(as acetic acid)
Fp,℃
49
d,20/℃4℃
0.816
nD20
1.409
Packing:
Net160 kgs in iron drums。
Cautions:
Flammable, vapor/air mixtures are explosive. Do not store and use near hot surfaces, sparks, flame, ignition sources and strong oxidants. Prevent exposure to sunlight. Irritant to the eyes, skin and respiratory tract. Use AFFF, foam, powder and carbon dioxide in case of fire.

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