Anhydrous Sodium Sulfite (NO.133)
original price: 360,00 USD
Kimberly Xie
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Basic Information
| CAS No. | 7757-83-7 |
|---|---|
| Other Names | sodium sulphite anhydrous |
| MF | Na2SO3 |
| EINECS No. | 231-821-4 |
| Purity | ≥96.0% |
| Place of Origin | Hunan China (Mainland) |
Anhydrous Sodium SulfiteAppearance : white crystalline powder . Molecular formula : Na2SO3 Packing : double-layer plastic woven bag. Uses : used in medicine, water treatment,papermaking, tannage, leather, printing, dyeing, bleaching and food . Quality standard : Q/320124JM02-2003 Index name Premium grade Super grade First grade Salable product Industrial grade Sodium sulfite ( Na2SO3 ) , % ≥ 97.0 96.0 93.0 90.0 Fe , ?≤ 0.003 0.005 0.01 / Water insoluble matter , % ≤ 0.02 0.03 0.05 / Free alkali ( as Na2SO3 ) , % ≤ 0.10 0.40 0.60 / Na2SO4 , % ≤ 2.50 / / / NaCl , % ≤ 0.10 / / / Company : Hunan Yueyang Sanxiang Chemical Co., Ltd. Address : Qilishan community, Yueyang, Hunan, China Tel : +86-730-8555768 Fax :+86-730-8555728 Contact person: Henry Wang +86-13469239119
Delivery terms and packaging
Packaging Detail: 25kg in double-layer plastic woven bag. Delivery Detail: 15 20 days after order confirmed
Port: Shanghai, Yueyang
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