D-Sorbitol(CAS 50-70-4)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 100G | In Stock | 3 USD
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| 98% | RG | 500G | In Stock | 4 USD
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| 98% | RG | 2.5KG | In Stock | 19 USD
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| 98% | RG | 25KG | In Stock | 118 USD
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Applications of 50-70-4
| Industry | Application | Process |
|---|---|---|
| Food Industry | Sweetener, humectant, thickener, stabilizer | Directly incorporated into formulations for confectionery, chewing gum, baked goods, and sugar-free products to replace sucrose—reducing caloric content while improving texture |
| Pharmaceutical Industry | Excipient (diluent, binder), sweetener, humectant | Incorporated into formulations for tablets, capsules, syrups, and orally disintegrating tablets to enhance palatability and physical stability |
| Cosmetics Industry | Humectant, emollient, thickener, stabilizer | Added to emulsions, creams, toothpaste, and mouthwash to improve skin/mucosal hydration by hydrogen-bonding with water molecules |
| Chemical Industry | Intermediate for vitamin C (ascorbic acid) synthesis | Oxidized via microbial fermentation (e.g., acetic acid bacteria oxidation) or chemical catalysis (e.g., platinum-catalyzed oxidation) to sorbose, followed by ketonization and lactonization to produce ascorbic acid |
| Chemical Industry | Production of surfactants (e.g., sorbitan esters, polysorbates) | Esterified with fatty acids to yield Span series; further reacted with ethylene oxide to produce Tween series nonionic surfactants |
| Chemical Industry | Modifier for unsaturated polyester resins | Used as a polyol component in condensation polymerization to enhance resin flexibility, water resistance, and processability |
| Tobacco Industry | Moisture-retaining agent, sweetener | Added to cigarette paper and tobacco cut filler to maintain moisture content and improve smoking characteristics |
Physical and chemical properties of 50-70-4
Acidity coefficient |
pKa (17.5°): 13.6 |
|---|---|
Boiling Point |
295 °C at 3.5 mm Hg |
BRN |
1721899 |
Decomposition |
When heated to decomposition it emits acrid smoke and irritating fumes. |
Density |
1.5 g/cm³ |
Exact Mass |
182.079041 |
Flash Point |
542 °F (USCG, 1999) |
Index of Refraction |
Index of refraction: 1.3330 at 20 °C |
LogP |
-2.2 |
Melting Point |
110-112 °C |
Merck |
14,8725 |
Molecular Formula |
C6H14O6 |
Molecular Weight |
182.172 |
Odor |
Odorless |
optical activity |
[α]20/D 1.5±0.3°, c = 10% in H2O |
pH |
pH: about 7.0 |
pH Range |
5 - 7 at 182 g/l at 25 °C |
PSA |
121.38000 |
Sensitivity |
Hygroscopic |
Specific rotation |
4 º (per eur. pharm.) |
Stability |
Stable. Avoid strong oxidizing agents. Protect from moisture. |
Storage condition |
room temp |
Vapour density |
<1 (vs air) |
Vapour Pressure |
9.9X10-9 mm Hg at 25 °C (est) |
Water Solubility |
SOLUBLE |
λmax |
λ: 260 nm Amax: 0.04 λ: 280 nm Amax: 0.045 |
Spectrums of 50-70-4
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 50-70-4
Cas:69-65-8
Cas:608-66-2
Cas:50-99-7
Cas:7732-18-5
Q&A for CAS 50-70-4
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.
2. What is the delivery time?
Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
8. Do you have products in stock?
Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
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.
11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
12. What payment methods do you accept?
We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.
Download SDS of 50-70-4
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 50-70-4
Operate under the ISO 9001 system
