产品详情
| 中文名称:焦亚硫酸钠 | 英文名称:Sodium metabisulfite |
| CAS:7681-57-4 | 品牌: XRD Chemical |
| 纯度规格: 96% 97% 99% |
| 颜色/外观: White/yellowish powder, Pungent sulfur odor |
2026-05-15
焦亚硫酸钠
Sodium metabisulfite
25kg/99RMB
99
XRD Chemical
96% 97% 99%
For more product pricing and documentation, please visit our website: https://www.xrdchemial.com
| Model NO. | Sodium metabisulfite |
| CAS No. | 7681-57-4 |
| Formula | Na₂S₂O₅ |
| Payment | L/C, T/T, D/P, D/A, etc. |
| Production capacity | 20000 t/y |
| Customization | Available |
| Certification | CE, RoHS, ISO, SGS, Halal |
| HS Code | 2832.10 |
| Synonym | Sodium pyrosulfite, Disodium metabisulfite, Sodium metabisulphite |
| Forms Available | White crystalline powder, Granules |
| Density | 1.48 g/cm³ |
| Purity | Food grade: ≥97% (low heavy metals), Technical grade: ≥96%, Reagent grade: ≥99% |
| Molecular Weight | 190.11 g/mol |
| Appearance | White/yellowish powder, Pungent sulfur odor |
| Grades | Food grade (E223), Industrial grade, Photographic grade, Pharmaceutical grade |
关键字： Sodium pyrosulfite;7681-57-4;Na?S?O?;
公司简介
XRD Chemical is a trusted chemicals manufacturer and supplier in China, 20 years in global chemicals trading.
XRD Chemical offers high-quality products, stable supply, and flexible payment methods such as L/C T/T D/P D/A.
XRD Chemical's products include: Calcium chloride, Calcium magnesium acetate(CMA), Magnesium chloride, Sodium metabisulfite, Soda ash, Sodium bicarbonate, Sodium hydrosulfide, Magnesium sulfate, Wheat gluten, Polyacrylamide(PAM), Ammonium sulfate, Ferrous sulfate, Sodium sulfide, Xanthate, Polyaluminum chloride(PAC), Citric acid, Trisodium phosphate, Sodium chloride.
Website: https://www.xrdchemical.com
| 成立日期 |
2009-02-19
（18年）
|
注册资本 |
500万人民币
|
| 员工人数 |
10-50人 |
年营业额 |
￥ 5000万-1亿 |
| 主营行业 |
无机盐 |
经营模式 |
贸易,工厂 |