Hot selling high quality Acetyl ketene 674-82-8 with reasonable price and fast delivery !!

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Hot selling high quality Acetyl ketene 674-82-8 with reasonable price and fast delivery !!
Hot selling high quality Acetyl ketene 674-82-8 with reasonable price and fast delivery !!
Hot selling high quality Acetyl ketene 674-82-8 with reasonable price and fast delivery !!
Hot selling high quality Acetyl ketene 674-82-8 with reasonable price and fast delivery !!
Hot selling high quality Acetyl ketene 674-82-8 with reasonable price and fast delivery !!
Hot selling high quality Acetyl ketene 674-82-8 with reasonable price and fast delivery !!
Hot selling high quality Acetyl ketene 674-82-8 with reasonable price and fast delivery !!

Hot selling high quality Acetyl ketene 674-82-8 with reasonable price and fast delivery !!

  • Item No.SM75
    MOQ1 Kilogram
Tag  sourcing
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From $2794.002540.00 / Kilogram
$2,794.00
You save $ -2,794.00
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Quick Details
Appearance Colorless Liquid
MW84.07
Place of Origin CN;SHN
Boiling point 69-70 °C100 mm Hg
Brand Name Xigema
Model Number SM75
ApplicationIndustrial
CAS674-82-8
Color Colorless Clear
Melting point -7.5°C
Package200kg/drums
ClassificationChinone
Grade Standard Industrial Grade
Type Antibiotic and Antimicrobial Agents
CAS No. 674-82-8
Other Names 3-buteno-beta-lactone
MF C4H4O2, C4H4O2
EINECS No. 211-617-1
Purity99.5%

Packaging & Delivery

Selling Units:
Kilogram
Product Description

 

Product description

product description.jpg Manufacture of acetic anhydride, vinyl acetate, widely usedinsolvents,dyes,

celluloseacetate,
pharmaceuticals,in-socticides,textile printing, photographic film and 

coagulating rubber ect.

 

Company Information

Qingdao Sigma chemical Co., Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
 
The aim of Qingdao Sigma chemical Co., Ltd is a quality policy that"Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

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Phenethyl caffeate (3).jpg
 
REPUTION.jpg 
coa

product description.jpg 

SPECIFICATIONS FOR Diketene
ITEM
 
Index
 
1010Chromaticity(in Hazen)(Pt-Co),≤
10
 
Acetic acid content,%≥
99-99.5
 
Moisture,%≤
0.15
 
Formic acid content,%≤
0.06
 
Aldehyde content, %≤
0.03
 
Vaporized residue,%≤
0.01
 
Iron content (based on Fe), %≤
0.00004
 
Reduction time of potassium permanganate, min≥
30

 

 

Packaging & Shipping

2.jpgfahuo.png 

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