Food grade 50-21-5 Lactic acid
1 Inquiries
598-82-3
Cosmetics Grade
99%
shanghai
lanshan
1kg/bag
2024-09-08
Tranexamic acid,Plant extracts,nmn,Alpha Arbutin,food additives,ecdysone
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
DL-Lactic acid
Other Name:DL-2-HYDROXYPROPANOIC ACID;DL-ALPHA-HYDROXYPROPIONIC ACID;alpha-Hydroxypropionic acid;DL-Lactic acid;LACTIC ACID (APPROX. 90 %) PURE PH. EUR., BP, USP, FOOD GRADE;rac-(2R*)-2-Hydroxypropanoic acid;Acid(90%);DL-Lactic
CAS No.:598-82-3
Molecular Formula:C3H6O3
InChIKeys:InChIKey=JVTAAEKCZFNVCJ-UHFFFAOYSA-N
Molecular Weight:90.08
Exact Mass:90.08
EC Number:209-954-4
Color/Form:Colourless
HScode:29181100
Categories:
Characteristics-
PSA:
60.36000
XLogP3:-0.70
Appearance:syrup
Density:1.209 g/mL at 25 °C
Melting Point:18 °C
Boiling Point:122 °C15 mm Hg(lit.)
Flash Point:>230 °F
Refractive Index:n20/D1.4262
Water Solubility:Solubility in water: miscible
Storage Conditions:2-8°C
Vapor Pressure:0.0813 mm Hg at 25 deg C
Toxicity:LD50 orally in rats: 3.73 g/kg (Smyth)
Odor:Odorless
Taste:Mild acid taste and does not overpower weaker aromatic flavors
PH:The pH of a 10 wt% aqueous solution of lactic acid is 1.75
PKA:pKa at 25° 3.86
Critical Temperature & Pressure:2-8°C
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Serious eye damage, Category 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H315 Causes skin irritation
H318 Causes serious eye damage
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Separated from strong bases.Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Hygroscopic.
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Seller Information
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Business Type:
Trader
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Main Products:
Tranexamic acid,Plant extracts,nmn,Alpha Arbutin,food additives,ecdysone
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Location:
Tsinghua Science and Technology Park, Keji 2nd Road, Yanta District, Xi'an City, Shaanxi Province
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
5
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
11-50
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Year of Establishment:
2021
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Certifications:
ISO9001,FDA
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
India
Lactic Acid
5 MT Oct 30, 2024 Post an enquiry for this product