Natural Acid Agent CAS 79-33-4 L(+)-Lactic acid
CAS No.:
|
79-33-4
|
English Name :
|
L-Lactic acid
|
Density :
|
1.3±0.1 g/cm3
|
Boiling Point :
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227.6±0.0 °C at 760 mmHg
|
Melting Point(oC) :
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52-54°C
|
Molecular Formular :
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C
3
H
6
O
3
|
Molecular Weight :
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90.078
|
Flash Point:
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109.9±16.3 °C
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Exact Mass :
|
90.031693
|
PSA:
|
57.53000
|
LogP:
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-0.70
|
Vapor pressure:
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0.0±1.0 mmHg at 25°C
|
Refractive index:
|
1.451
|
HS Code:
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2918110000
|
Product Introduction
L-lactic acid is a kind of organic acid, can be fused with mammals, colorless or light yellow viscous liquid, widely used in food, wine, beverage, medicine, leather, feed, plastic chemicals, pesticides and other fields, its series of products: such as calcium lactate, can prevent calcium deficiency; Sodium lactate, for gastrointestinal fluids; Magnesium lactate, used to treat patients with magnesium deficiency; Iron lactate, used to treat iron deficiency anemia, ferrous lactate, zinc lactate and so on.
Application
1. The product has pure natural, high purity, good thermal stability, is a natural sour agent, PH regulator and preservative.
98% high purity L-(+) -lactic acid is used as a substrate for lactate dehydrogenase and lactate oxidase
2. It is mainly used as a sour agent and preservative for food, and for the manufacture of calcium lactate and other drugs
Product Picture