Sodium DL-Lactate(CAS 72-17-3)
| Purity | Grade | Package | Stock | Price | Quantity |
| 60% w/w aq. soln. | RG | 100ML | In Stock | 6 USD
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| 60% w/w aq. soln. | RG | 500ML | In Stock | 15 USD
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| 60% w/w aq. soln. | RG | 2.5L | In Stock | 18 USD
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| 60% w/w aq. soln. | RG | 25L | In Stock | 254 USD
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Applications of 72-17-3
| Industry | Applications | Process |
|---|---|---|
| Food Industry | Food preservative, humectant, acidulant | Added to baked goods, dairy products, and meat products to inhibit microbial growth and retain moisture |
| Pharmaceutical Industry | Electrolyte supplement, anticoagulant for extracorporeal circulation, component of dialysate | Formulated into intravenous solutions or dialysates to maintain fluid electrolyte balance and pH stability |
| Cosmetics Industry | Humectant for skin, pH adjuster, keratolytic aid | Incorporated into the aqueous phase of emulsions, creams, and cleansers to enhance moisturization and mild keratolysis |
| Feed Industry | Feed preservative, gut health modulator | Added to premixes or liquid feeds to suppress molds and pathogenic bacteria and improve animal intestinal microflora |
| Electroplating Industry | Copper complexing agent, pH buffer in plating baths | Used in alkaline cyanide-free copper electroplating to replace cyanide and form stable sodium lactate–copper complexes |
| Environmental Industry | Biodegradable chelating agent (EDTA alternative), heavy metal ion stabilizer in wastewater | Applied in industrial wastewater treatment to chelate heavy metal ions such as Cu²⁺ and Ni²⁺, reducing their mobility and toxicity |
Physical and chemical properties of 72-17-3
Boiling Point |
227.6ºC at 760 mmHg |
|---|---|
BRN |
4332999 |
Density |
1.33 |
Exact Mass |
112.013641 |
Flash Point |
109.9ºC |
Index of Refraction |
1.422-1.425 |
Melting Point |
17ºC |
Merck |
14,8635 |
Molecular Formula |
C3H5NaO3 |
Molecular Weight |
112.060 |
Odor |
Odorless |
pH |
6,5 to 7,5 (20 % aqueous solution) |
pH Range |
6.5 - 8.5 |
PSA |
60.36000 |
Solubility |
Miscible with ethanol (95%), and with water. |
Stability |
Stable. |
Storage condition |
2-8°C |
Vapour density |
0.7 (vs air) |
Vapour Pressure |
17.535 mm of Hg (@ 20°C) |
Water Solubility |
miscible |
Retrosynthesis analysis of 72-17-3
Cas:57-55-6
Cas:56-81-5
Q&A for CAS 72-17-3
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
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Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Download SDS of 72-17-3
Pictograms |
 |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H315 Causes skin irritation H318 Causes serious eye damage H319 Causes serious eye irritation |
Safety Data Sheet |
Download COA of 72-17-3
Operate under the ISO 9001 system
