 |
| Place of Origin: | China |
| Brand Name: | Golden Grain |
| Certification: | ISO9001, COA,SDS |
| Model Number: | GLMA-01271 |
| Minimum Order Quantity: | 1300kg |
|---|---|
| Price: | USD450-USD550/MT FOB QINGDAO, CHINA |
| Packaging Details: | 250kg/drum, 270kg/drum, 275kg/drum with new plastic drum, 1300kg IBC drum, flexible bag |
| Delivery Time: | 7 - 10 working days |
| Payment Terms: | L/C, T/T, D/P, D/A |
| Supply Ability: | 1000MT per month |
| Odor: | Odorless | Molecular Formula: | C₆H₁₄O₆ |
|---|---|---|---|
| Appearance: | Clear, Colorless To Pale Yellow Liquid | Viscosity: | High Viscosity, Viscous Polyol Liquid |
| Refractive Index: | 1.455‑1.465 (25℃) | Package: | 250kg ,270kg ,275kg Drum |
| Density: | 1.33 G/cm³ | Physical: | Liquid |
| Storage Conditions: | Store In A Cool, Dry Place Away From Direct Sunlight | Type: | Non-Crystallizing |
| Molecular Weight: | 182.17 G/mol | Flashpoint: | Non-flammable |
| Applications: | Food Industry, Cosmetics | Shelf Life: | 2 Years |
Crystallizing‑Grade 70% Sorbitol Solution (Crystallizable D‑Glucitol Liquid Syrup) CAS No.: 50‑70‑4｜INS No.: E420｜HS Code:29054400 Molecular Formula: C₆H₁₄O₆｜Molecular Weight: 182.2
Crystallizing‑Grade 70% Sorbitol Solution is high‑purity viscous polyol syrup manufactured by catalytic hydrogenation of refined glucose feedstock. It presents as colourless syrupy liquid, fully miscible with water, delivering characteristic cool‑sweet taste, around 60 % sweetness compared with sucrose. Different from non‑crystallizing sorbitol liquid grade, this crystallizable grade features very high D‑sorbitol purity ≥93% on dry basis, strictly controlled minor polyol impurities. Under suitable cooling condition, it is capable of forming sorbitol crystal, which makes it well‑suited for downstream chemical conversion, vitamin‑C manufacturing, hard‑candy boiling process and scenarios expecting controlled crystallisation behaviourRoquette.
Our crystallizing‑grade sorbitol 70% solution complies with BP / USP / EP crystallizing‑grade monograph. Every batch goes through comprehensive lab analysis covering dry‑base assay, refractive index, specific gravity, resistivity, heavy‑metal panel and impurity inspection. Batch‑specific Certificate of Analysis (COA) can be provided for import customs clearance, incoming quality audit, and technical documentation for global chemical processors, confectionery manufacturers and pharmaceutical raw‑material buyers.
Recognized as GRAS by US FDA, this crystallizable polyol syrup obtains regulatory approvals across EU, North America and Oceania. Beyond food applications, it serves as critical starting intermediate for sorbitan ester / span surfactant synthesis and vitamin‑C production, besides conventional usage as humectant and low‑calorie sweetener for food‑grade formulations.
| Test Item | BP / USP / EP Crystallizing‑Grade Specification |
|---|---|
| Appearance | Colourless, syrupy liquid |
| Dry Substance | ≥70 % |
| Water Content | ≤30 % |
| Refractive Index(20℃) | ≥1.4575 |
| Specific Rotatory Power [α]D20(20℃) | ≤ +5.3° |
| Specific Gravity (20℃) g/ml | ≥ 1.290 |
| Sorbitol (Dry Basis) | ≥93.0 % |
| Mannitol | ≤2.0 % |
| Resistivity | ≤ 20 µs/cm |
| Reducing Sugars | ≤ 0.10 % |
| Total Sugar | ≤ 0.20 % |
| Nickel mg/kg | ≤ 1.0 |
| Iron mg/kg | ≤ 1.0 |
| Chloride mg/kg | ≤ 10 |
| Sulphate mg/kg | ≤ 20 |
| Heavy metals (as Pb) mg/kg | ≤1.0 |
| Arsenic (as As₂O₃) mg/kg | ≤1.0 |
| Sulphated Ash | ≤ 0.10 % |
Distinguished from non‑crystallizing sorbitol liquid and sorbitol powder, crystallizing‑grade 70% sorbitol solution provides unique processing benefits for chemical conversion and confectionery boiling workflows:
‑ Vitamin‑C raw material feedstock: core starting material for VC fermentation & synthesis ‑ Surfactant intermediate: production of sorbitan fatty acid esters (Span series) and ethoxylate derivatives
‑ Sugar‑free hard candy, boiled sweets, casting confectionery (utilising controlled‑crystallizing feature) ‑ Bakery fillings, jam systems, as humectant and low‑calorie sweetener
Compliant with BP/USP/EP crystallizing‑grade monograph, used as sweetener and humectant for selected oral liquid formulations where crystallizing property is acceptable.
‑ Standard drum:250 kg / 270 kg / 275 kg brand‑new plastic drum or steel drum ‑ Intermediate bulk container: 1300 kg IBC drum ‑ Flexible bulk bag / flexitank for full‑container bulk shipment ‑ Customised packaging can be negotiated according to customer’s logistics requirement ‑ Batch‑specific COA documentation is provided accompanying each shipment for customs clearance and quality audit.
Store crystallizing‑grade 70% sorbitol solution in cool, dry and well‑ventilated warehouse. Avoid long‑term low‑temperature storage, as spontaneous crystal precipitation may take place under cold condition. Keep drums and IBC containers tightly sealed to avoid contamination and water evaporation. Under recommended storage environment, product maintains stable quality within printed shelf‑life on batch documents.
Qingdao Golden Grain Chemical Co., Ltd, invested by Golden Grain Group Limited, one professional manufacturer and exporter since 2000, is devoted to supplying products and solutions to food & beverage, medicine, animal feed & nutrition, personal care & household, construction, agriculture.
Golden Grain Group Limited have professional staff, advanced production lines and complete lab equipment, pass GMP, HACCP, ISO, HALAL, KOSHER, BRC, GMP-Free, and other necessary certificates, which ensure our quality to be international standard. For many years' experience, we are exporting our products to more than 60 countries in the world.
"Quality Products", "Efficient Service", Golden Grain Group Limited hope to enter good business cooperation with customers at home and abroad for long.
A: Crystallizing‑grade 70% Sorbitol Solution (D‑Glucitol Syrup E420 CAS 50‑70‑4) is high‑purity crystallizable polyol syrup. Its primary uses include raw feedstock for Vitamin‑C synthesis, sorbitan‑ester(Span) surfactant intermediate, sugar‑free boiled hard‑candy production, and selected food‑grade humectant & sweetener applications.
A: Crystallizing‑grade has higher dry‑base sorbitol purity ≥93%, and will precipitate crystal under cold condition. It fits chemical‑intermediate and hard‑candy boiling. Non‑crystallizing grade resists crystal precipitation under low‑temperature test, mainly for toothpaste, oral syrup where crystal formation must be avoidedRoquette.
A: Our crystallizing‑grade sorbitol solution complies with BP, USP, EP crystallizing‑grade monograph.
A: Yes, every shipment is accompanied with corresponding batch‑specific COA including resistivity, rotation index and full impurity test results.
A: Available packages:250‑275 kg plastic / steel drum,1300 kg IBC drum, flexitank bulk shipment. Custom packing negotiable.
A: HS Code: 29054400.