Factory Supply Caffeic Acid CAS 331-39-5
CAS No. :331-39-5
Other Names :Caffeic Acid
MF :C9H8O4
EINECS No. :206-361-2
Place of Origin :China
Purity :99%
Appearance :yellowish crystallization
Usage :Cosmetic Raw Materials
Brand Name :LK
Model Number :QSJ331395
Melting point :211-213 °C (dec.)(lit.)
Boiling point :272.96°C (rough estimate)
Density :1.2933 (rough estimate)
refractive index :1.4500 (estimate)
solubility :ethanol:50 mg/mL
form :powder
pka :4.58±0.10(Predicted)
Water Solubility :soluble in hot water
Big sale! Tetrabutylammonium fluoride cas 429-41-4 with best price for sale
yellow powder
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Product name
Tetrabutylammonium fluoride
CAS NO
429-41-4
Application
Surface active
Color
white toyellow ceraceous
MOQ
1kg
Fast delivery
3 days
Payment
L/C;T/T;Western Union;Money Gram;Tradeassurance order
Product Description
• Product Description
Name:
Tetrabutylammonium fluoride
CAS:
429-41-4
Appearance: Yellow cercuous
Application:
Surface active
Specification:
Packing&Shipping
• Packing
Iron drum & plastic drum packaging
•
1200kg/drum
•850kg/drum
• 200kg/drum&plastic drum
• 180kg/drum&
plastic drum
• 25kg/
plastic drum&Cardboard bucket
Plastic bag & kraft paper bag
•
1200kg
/bag
•50kg/plastic bag
• 25kg/plastic bag&kraft paper bag
• Shipping
Logistics transportation methods can be divided into various ways according to the different transportation means.
Our advantnge
• Ourservice
•
1.Cooperate with research institutions, we strictly control the process from raw material to finished product.
•
2.The customer comes first, we provide reasonable price, high quality product and prompt shipment.
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3.We can send the goods to your delivery address directly. It is relatively safe and fast. We have ready goods in stock.
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4.Quick and clear response to customers questions.
Warm after sale service, we will help to solve the problems in your usage.
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• Why choose us ?
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1.FullexperienceoflargenumberscontainersloadinginChineseseaport.
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7.Cargoesphotobeforeandafterloadingintocontainer.
•
8.RawmaterialsfromChineseorigin.
