High purity sodium ascorbate USP
Trading Port：Any port in China
Lead Time：15-20 working days
Negotiable
1 Ton
(Min.Order)
Payment Terms:
L/C,T/T
Beijing TDD E-commerce Co., Ltd
Online Store
11 Yrs
CN Supplier
Main Products
PVC Resin , PP , PE , Pet , Titanium Dioxide , Pigment , Car Tire
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Basic Info.
| Molecular Weight | 198.11 |
| Exact Mass | 198.014038 |
| BRN | 3767246 |
| EC Number | 205-126-1 |
| UNII | S033EH8359 |
| DSSTox Substance ID | DTXSID0020105 |
| Color/Form | Minute crystals|Minute white to yellow crystals |
| PSA | 110 |
| XLogP3 | -1.5349 |
| Appearance | white to slightly yellow powder |
| Density | 1.799 g/cm3 |
| Melting Point | 220 °C |
| Boiling Point | 235 °C |
| Flash Point | 238.2ºC |
| Refractive Index | 105.5 ° (C=10, H2O) |
| Water Solubility | H2O: 620 g/L (20 ºC) |
| Storage Conditions | Store at RT. |
| Vapor Pressure | 1.62E-14mmHg at 25°C |
| Flammability characteristics | Flammable; burning produces toxic sodium oxide fumes |
| Specific rotation | 104 º (c=1, H2O 25 ºC) |
| Odor | Odorless |
| PH | Between 6,5 and 8,0 (10 % aqueous solution) |
| Air and Water Reactions | Water soluble. Aqueous solutions are subject to quick air oxidation at pH greater than 6.0. |
| Reactive Group | Alcohols and Polyols |
Company Overview
B2B cross-border e-commerce platform and the core subsidiary of Guolian Co., Ltd. (603613. Sh). Specialized in raw material&industrial products for more than 20 years and provide wholesale products for customers worldwide. Now the main running industry chain contains: Pigment industry chain, Titanium industry chain, solvent industry chain, resin industry chain, lubricating oil industry chain, carbon black industry chain, packaging industry chain, medical industry chain etc.
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Basic Information
| Company Name | Beijing TDD E-commerce Co., Ltd | Country | China |
| Business Type | Online Store | Company Size | 2000 |
| Established | December 18, 2014 | ||
| Address | Building No.3, Area 6, No.188, West of South Forth Ring Rd, Beijing, China | ||
| Main Products | PVC Resin , PP , PE , Pet , Titanium Dioxide , Pigment , Car Tire | ||
| International Commercial Terms(Incoterms): | FOB, CFR, CIF, FCA | ||
| Terms of Payment: | LC, T/T, D/P | ||
| Average Lead Time: | Peak Season Lead Time: one month, Off Season Lead Time: within 15 workdays | ||
| Number of Foreign Trading Staff: | 20~40 People | ||
| Main Markets: | Southeast Asia, Africa, Mid East | ||
| Nearest Port: | Tianjin,Qingdao,Shanghai | ||
| Import & Export Mode: | Have Own Export License | ||
Company Introduction
