High Quality Caffeic Acid 331-39-5 C9h8o4

• CAS No.: 331-39-5
• Formula: C9h8o4
• Environmental Protection: Yes
• Certification: REACH
• Color: White
• Classification: Caffeic Acid
• Model NO.: Co-38
• Function: Ask Me
• Appearance: Powder
• Transport Package: 1kg-25kgs
• Specification: 1kg
• Trademark: SunhealthBio
• Origin: China
• HS Code: 294200000
• Production Capacity: 100t/Year

Product Description

Description

English Name	cis-caffeic acid
English synonyms	CAFFIC ACID,3,4-Dihydroxycinnamic acid,3,4-Dihydroxycinnamic acid,predominantly trans isomer,2-Propenoic acid, 3-(3,4-dihydroxyphenyl)-,Caffeic acid,3-(3,4-Dihydroxyphenyl),3,4-Dihydroxy cinnamic acid,Caffeic,Caffeicacid,3,4-dihydroxyben,CaffeicAcidPure
CAS	331-39-5
Molecular formula	C9H8O4
Molecular weight	180.157
Boiling point	416.8ºC at 760 mmHg
Density	1.478 g/cm3
Purity	99%
Package	25kg/drum

 

 

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FAQ

 

Q1. What's your payment terms?
T/T  L/C  Paypal  Western Union.

Q2. What's your delivery time?
Usually we will arrange the shipment in 7 -15 days,due to different products you choose.

Q3. How about the packing?
Usually we provide the packing as 25 kg / bag or carton,and also as your request bag.

Q4. How about the validity of the products?
According to the products you ordered.

Q5. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA ,Origin certificate. 

If your markets have any special requirements, let us know.

Q6. What is loading port?
Usually is Shanghai,Beijing or Shenzhen.

Q7:Can we have samples for development?
We can provide free samples (small quantity) to you, but the freight cost on buyer's account.
Q8: Can you do customized?
We can make the products as per customers' requested products and quantity