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DL tartaric acid CAS NO 133-37-9
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| Post Date: | Jul 17,2015 |
| Expiry Date: | Jan 13,2016 |
| Detailed Description: |
Cas No. :133-37-9
Quantity: 1000Kilograms Specs:5kg net in plastic woven bag lined with PE ba Price:1-1000 USD Kilograms Payment Method: L/C T/T Western Union Product Description Food additives L(+)- Tartaric acid price cas no.87-69-4 Chemical nature Chemical name L(+)-Tartaric acid Molecular formula C4H6O6 Molecular weight 150.09 CAS No. 87-69-4 Properties Physical form Colorless crystals or white crystalline powder Concentration (%) 99.7-100.5 Specific rotatory powder +12.0-+13.0 Loss on drying(%) ≤0.5 Residue on ignition(%) ≤0.05 Sulfate(SO4) Passes test Oxalate(mg/kg) Passes test Lead(mg/kg) ≤2 Application 1.L(+)-Tartaric acid is mainly used as acidulant in beverage,and other foods, such as soft drinks, wine, candy, bread and some colloidal sweetmeats. 2.Used as catalyst in the resin finishing of polyester fabric or pH value regulator in oryzanol production 3. Used as complexing agent, screening agent or chelating agent in chemical analysis and pharmaceutical inspection, or as resist agent in dyeing. 4.Also complex with metal ion and can be used as cleaning agent or polishing agent of metal surface. We also can supply DL-Tartaric acid CAS no.133-37-9 Chemical nature Chemical name DL-Tartaric acid Molecular formula C4H6O6 Molecular weight 150.09 CAS No. 133-37-9 Properties Physical form Colorless crystals or white crystalline powder Concentration (%) ≥99.5 Melting point(℃) 200-206 Loss on drying(%) ≤11.5 Residue on ignition(%) ≤0.10 Sulfate(SO4) ≤0.02 Oxalate(mg/kg) Passes test Heavy metal(%) ≤0.001 Chloride(Cl,%) ≤0.002 Arsenic(%) ≤0.0002 Packaging & Shipping 1.25kg/bag, stored in cool and dry place. 18 MT/20'FCL (with pallet) or 20MT/20'FCL (without pallet) 2.Immediate delivery after receiving your payment |
| CAS Registry Number: | 133-37-9 |
| Synonyms: | ;DL-Dihydroxysuccinic acid;DL-Tartaric acid anhydrous;DL-Tartaric Acid Anhy;(+-)-Tartaric acid;(2RS,3RS)-Tartaric acid;Butanedioic acid, 2,3-dihydroxy-, (R*,R*)-;DL-Tartrate;Paratartaric aicd;Racemic tartaric acid;Resolvable tartaric acid;Uvic acid;Butanedioic acid, 2,3-dihydroxy-, (2R,3R)-rel-;Butanedioic acid, 2,3-dihydroxy-, (theta,theta)-(+-)-;(2S,3S)-2,3-dihydroxybutanedioic acid;(2R,3R)-2,3-dihydroxybutanedioic acid;DL TARTARIC ACID; |
| Molecular Formula: | C4H6O6 |
| Molecular Weight: | 150.0868 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xi:Irritant; |
| Risk Codes: | R36/37/38:Irritating to eyes, respiratory system and skin.; |
| Safety Description: | S26:; S37:; S39:; |
| Company: | Wuhan Jadechem International Trade Co., Ltd. [ China ] |
| Contact: | Lilyzhang |
| Tel: | 86-027-83552071 |
| Fax: | 86-027-83551196 |
| Email: | lilyzhang@jadechem.com |
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