Dehydroacetic acid suppliers
Dehydroacetic acid
- CAS:
- 520-45-6
- MF:
- C8H8O4
- MW:
- 168.15
Suppliers by country/region
Company Type
Properties
- Melting point:
- 111-113 °C (lit.)
- Boiling point:
- 270 °C (lit.)
- Density
- 1.1816 (rough estimate)
- vapor pressure
- 0.001 hPa (20 °C)
- refractive index
- 1.4611 (estimate)
- Flash point:
- 157°C
- storage temp.
- Store below +30°C.
- solubility
- 2g/l
- form
- Fine Crystalline Powder
- pka
- 5.53±0.40(Predicted)
- color
- Light yellow or cream
- PH
- 4 (2g/l, H2O, 20℃)
- Odor
- almost odorless. slightly bitter-sweet taste.
- Water Solubility
- 500mg/L at 25℃
- Merck
- 14,2865
- BRN
- 6129
- Stability:
- Stable. Incompatible with oxidizing agents, bases, reducing agents.
- InChIKey
- PGRHXDWITVMQBC-UHFFFAOYSA-N
- LogP
- 0.78 at 20℃
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H302
- Precautionary statements
- P264-P270-P301+P312-P501
- Hazard Codes
- Xn
- Risk Statements
- 22
- Safety Statements
- 22-26
- WGK Germany
- 1
- RTECS
- UP8050000
- Autoignition Temperature
- 336 °C
- TSCA
- Yes
- HS Code
- 29322980
- Toxicity
- LD50 orally in rats: 1000 mg/kg (Spencer)
Use
Dehydroacetic Acid (DHA) is a preservative that is a crystalline powder with a solubility of less than 0.1 g in 100 g of water at 25°C. It can undergo a variety of chemical reactions which give it utility in many applications. It is used at 0.01–0.5% for microbiological growth inhibition in various foods. It is used for cut or peeled squash, with no more than 65 ppm remaining in or on the prepared squash.
342 supplier list of "Dehydroacetic acid"
$10.00/ 1KG
- Product Name:Dehydroacetic acid
- Products Intro:Purity: 99% | Package: 1KG;10USD
- Company Type: Trader
- Country/Region: CHINA
$0.00/ 25KG
- Product Name:Dehydroacetic acid
- Products Intro:Purity: 99% | Package: 25KG
- Company Type: Service provider
- Country/Region: CHINA
$3.60/ 1KG
- Product Name: Dehydroacetic acid
- Products Intro:Purity: 98%|Package: 1KG;3.60;USD
- Company Type: Trader
- Country/Region: CHINA
$6.00/ 1kg
- Product Name:Dehydroacetic acid
- Products Intro:Purity: 0.99|Package: 1kg;6.00;USD
- Company Type: Trader
- Country/Region: CHINA
$0.00/ 25KG
- Product Name:Dehydroacetic acid
- Products Intro:Purity: 99% | Package: 25KG
- Company Type: Trader
- Country/Region: CHINA
$0.00-0.00 / 1kg
- Product Name:Dehydroacetic acid
- Products Intro:Purity: 0.99|Package: 1kg;0.00;USD|25kg;0.00;USD|50kg;0.00;USD
- Company Type: Trader
- Country/Region: CHINA
$0.00-0.00 / 1Kg
- Product Name:Dehydroacetic acid
- Products Intro:Purity: 99.9%|Package: 1Kg;0.00;USD|25Kg;0.00;USD|100Kg;0.00;USD
- Company Type: Trader
- Country/Region: CHINA
$180.00/ 1kg
- Product Name:Dehydroacetic Acid
- Products Intro:Purity: 99% | Package: 1kg;180USD
- Company Type: Trader
- Country/Region: CHINA