trans-Cinnamic acid

trans-Cinnamic acid
trans-Cinnamic acid
trans-Cinnamic acid
trans-Cinnamic acid
trans-Cinnamic acid

trans-Cinnamic acid

Min.Order / FOB Price:Get Latest Price

25 Kilogram

Negotiable

  • Min.Order :25 Kilogram
  • Purity: min 99%
  • Payment Terms : L/C,D/P,T/T,

Keywords

140-10-3 trans-Cinnamic acid Cinnamic acid

Quick Details

  • Appearance:white or colorless powder with apricot scent
  • Application:Flavors & essence oils, food additives, pharmaceutical, cosmetic, pesticides, organic synthesis ect.
  • PackAge:25KG/carton, 25KG/bag or as client's request
  • ProductionCapacity:30|Metric Ton|Month
  • Storage:keep it at cool dry ventilated place
  • Transportation:HS Code 2916399090 Hazard Codes Xi Risk Statements 36/37/38 Safety Statements 26-36-37/39

Superiority:

Zibo Kunran Eenterprises Co., LTD, established in 2011,  is a professional specialty chemicals export company dedicate to the research, production and trade of  specialty fine chemicals and pharmaceutical intermediates.Adhering to the policy of quality first, customer first, credit first,we offer the most excellent services and products to the customers. 

Advantages

1.Rich Specialty Chemicals Export Experiences, more than 8 years practical operation in this field;

2.Prompt respond to every enquiry, flexible payment terms, stable supply and fast delivery;

3.Factory price, professional export services and professional forwarder supports;

4.Strict quality control system;

5.Perform factory audit on behalf of customers;

6.Timely and thoughtful sales services, such as certificates provision, customized packaging, transportation follow-up, customs clearance etc.

Details:

High quality trans-Cinnamic acid on hot sale, factory offer

Product Name:

trans-Cinnamic acid

 

Synonyms:

(e)-2-propenoicaci;(E)-3-Phenyl-2-propenoic acid;
trans-Cinnamic acid; trans-Cinnamicacid 140-10-3;
trans-Cinnamic acid, AR,99%;trans-Cinnamic acid, CP,98%;
CINNAMIC ACID, TRANS-(SG);trans-Ciamic acid

 

CAS:

140-10-3

 

MF:

C9H8O2

 

MW:

148.16

 

EINECS:

205-398-1

 

trans-Cinnamic acid Chemical Properties

Melting point 

133 °C (lit.)

 

Boiling point 

300 °C(lit.)

 

density 

1.248

 

vapor pressure 

1.3 hPa (128 °C)

 

refractive index 

1.5049 (estimate)

 

Fp 

>230 °F

 

storage temp. 

Store at RT.

 

solubility 

0.4g/l

 

pka

4.44(at 25)

 

form 

Crystalline Powder

 

color 

White to almost white

 

Specific Gravity

0.91

 

Odor

Faint odour

 

PH

3-4 (0.4g/l, H2O, 20)

 

PH Range

3 - 4

 

Water Solubility 

0.4 g/L (20 ºC)

 

Cinnamic acid is an important substance because it is widely used in perfume, food, photographic, and polymer industries, as well as for clinical and toxicological studies. Cinnamic acid, Cinnamyl acid

CAS No.: 140-10-3
Formula: C9H8O2

 

 

Test Item

Standard

Result

Appearance

White or light yellow crystalline powder

White crystalline powder

Melting Point

≥133 ℃

133.5~133.6  ℃

Heavy metal

≤10 ppm

 

Loss on drying

≤0.50%

0.37%

Sulphated ash

≤0.10%

0.03%

Assay

≥99%

99.65%

Conclusion

Qualified

 

Application:Flavors & essence oils, food additives, pharmaceutical, cosmetic, pesticides, organic synthesis ect.

Packing: 25KG N.W/Craft bag or Carton

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