DL-Lactic acid
- Product Name
- DL-Lactic acid
- CAS No.
- 598-82-3
- Chemical Name
- DL-Lactic acid
- Synonyms
- 2-HYDROXYPROPIONIC ACID;DL-2-HYDROXYPROPANOIC ACID;FEMA 2611;LACTIC ACID BACILLUS;LACTOBACILLUS SPOROGENES;DL-ALPHA-HYDROXYPROPIONIC ACID;Acid(90%);LACTOPURE;MILK ACID;dl-lactic
- CBNumber
- CB1193448
- Molecular Formula
- C3H6O3
- Formula Weight
- 90.08
- MOL File
- 598-82-3.mol
DL-Lactic acid Property
- Melting point:
- 18 °C
- Boiling point:
- 122 °C15 mm Hg(lit.)
- Density
- 1.209 g/mL at 25 °C
- refractive index
- n20/D 1.4262
- FEMA
- 2611 | LACTIC ACID
- Flash point:
- >230 °F
- storage temp.
- 2-8°C
- solubility
- Aqueous Base (Slightly), Methanol (Slightly), Water
- form
- syrup
- pka
- pKa at 25° 3.86
- color
- Colourless
- Stability:
- Hygroscopic
- CAS DataBase Reference
- 598-82-3(CAS DataBase Reference)
- NIST Chemistry Reference
- Lactic acid(598-82-3)
- EPA Substance Registry System
- Propanoic acid, 2-hydroxy-(598-82-3)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H315Causes skin irritation
H318Causes serious eye damage
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310Immediately call a POISON CENTER or doctor/physician.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
DL-Lactic acid Chemical Properties,Usage,Production
Uses
DL-Lactic Acid occurs in small quantities in the blood and muscle fluid of man and animals. The lactic acid concentration increases in muscle and blood after vigorous activity.
Definition
ChEBI: 2-hydroxypropanoic acid is a 2-hydroxy monocarboxylic acid that is propanoic acid in which one of the alpha-hydrogens is replaced by a hydroxy group. It has a role as a Daphnia magna metabolite and an algal metabolite. It is functionally related to a propionic acid. It is a conjugate acid of a lactate.
DL-Lactic acid Preparation Products And Raw materials
Raw materials
Preparation Products
View Lastest Price from DL-Lactic acid manufacturers
- Product
- DL-Lactic Acid 598-82-3
- Price
- US $10.00/kg
- Min. Order
- 1kg
- Purity
- 99.7%
- Supply Ability
- 200000kg
- Release date
- 2024-04-25
- Product
- DL-Lactic acid 598-82-3
- Price
- US $35.00-1.10/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-04-19
- Product
- DL-Lactic Acid 598-82-3
- Price
- US $15.00/kg
- Min. Order
- 1kg
- Purity
- 99.912%
- Supply Ability
- 10ton
- Release date
- 2024-04-17