• 超干溶剂
  • HPLC气相顶空
  • HPLC
  • LC-MS
  • 卡尔费休冠军国际cmp
  • 当量溶液
  • 电导率标准溶液
  • pH缓冲液
  • 农残溶剂
  • 原子吸收标准溶液
  • ICP标准溶液
  • 阴离子标准溶液
  • 无机盐
  • 其他
  • 离子对冠军国际cmp
  • 稳定同位素
  • 紫外-可见吸收光谱
  • 品牌 Scharlab
  • 编号 SO06702500
  • 规格 for GC residue analysis
  • CAS  7757-83-7
  • MDL Number  MFCD00003503
  • 包装 价格 库存 - 促销价
    2.5kg   
    RMB     0
    Sodium sulfate anhydrous, for GC residue analysis	无水硫酸钠,农残分析用

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  • Mol. Formula: Na2SO3
  • Mol. Weight: 126.04
  • Density: 2.633
  • Melting Point: >500° dec.
  • Solubility: Soluble in water, glycer...
  • TSCA: Yes
  • Boiling Point: 1700 ºC
  • Chemical Name
    Sodium sulfite
    Synonym
  • Na2SO4
  • Dibasic sodium sulfate
  • Sodium sulfate, Na2SO4
  • Natriumsulfat waserfrei
  • Natriumsulfat, wasserfrei
  • Salt cake
  • Disodium sulfate
  • Sulfuric acid, disodium salt
  • Disodium monosulfate
  • Natriumsulfat
  • Disodium sulphate
  • Sodium sulfate, anhydrous
  • 亚硫酸钠
  • Sodium sulfate
  • Sodium sulfate anhydrous
  • Sulfuric acid sodium salt (1:2)
  • Na2O4S (sodium sulphate)
  • 硫酸钠
  • Bisodium sulfate
  • Natriumsulfat wasserfrei
  • Sodium sulfate (2:1)
  • E 514
  • Sodium sulfate (Na2SO4)
  • Sulfuric acid, sodium salt
  • Sodium sulphate anhydrous
  • Schwefelsäure Dinatrium-Salz
  • Thenardite
  • Di
  • CAS Number
    7757-83-7
    EC Number
    231-821-4
    Beilstein Registry Number
    2384789
    MDL Number
    MFCD00003503
    Merck Number
    14,8682
    PubChem Substance ID
    57652384
    Chemical Name Translation
    亚硫酸钠
    LabNetwork Molecule ID
    LN00194086
    Signal word
  • Warning
  • GHS Symbol
    WGK Germany
    1
    Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
  • Risk Statements
  • R31 Contact with acids liberates toxic gas 与酸接触释放出有毒气体
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • Precautionary statements
  • P261305+351+338
  • RTECS
    WE2150000
    Personal Protective Equipment
  • Gloves
  • Storage condition
  • Air & Moisture Sensitive
  • Short: II/5 Title: Molecular Acoustics Author: Schaaffs, W. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: II/5 Year: 1967 ISBN: 3-540-03897-3 ISBN: 978-3-540-03897-9 Internet Resource: DOI:10.1007/b19950 RefComment: 321 figs., XII, 286 pages, Hardcover
  • Short: III/12b Title: Magnetic and Other Properties of Oxides and Related Compounds: Spinels, Fe Oxides, and Fe-Me-O Compounds Author: Bonnenberg, D.; Hempel, K.A.; Lefever, R.A.; McGuire, T.R.; Paulus, M.; von Philipsborn, H.; Rubinstein, M.; Sugimoto, M.; Treitinger, L.; Vautier, R. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: III/12b Year: 1980 ISBN: 3-540-09421-0 ISBN: 978-3-540-09421-0 Internet Resource: DOI:10.1007/b85783 RefComment: 1898 figs., XIV, 758 pages. Hardcover
  • Short: III/20a Title: Nuclear Quadrupole Resonance Spectroscopy Data: Nuclei D ... Cl Author: Chihara, H.; Nakamura, N. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: III/20a Year: 1988 Keyword: NQR ISBN: 3-540-18161-X ISBN: 978-3-540-18161-3 Internet Resource: DOI:10.1007/b31153 RefComment: IX,677 pages. Hardcover Abstract: Nuclear Quadrupole Resonance Spectroscopy has become a standard method for structural research in molecular and solid state physics as well as for different branches of chemistry. The volumes cover data for more than 8,000 substances in the solid state. Data for free molecules have been published in volumes II/14 and II/15 of the New Series. The tables are arranged according to the atomic number of the elements.
  • Short: III/29a Title: Low Frequency Properties of Dielectric Crystals: Second and Higher Order Elastic Constants Author: Every, A.G.; McCurdy, A.K. Editor: Nelson, D.F. Source: Landolt-Börnstein, New Series Volume: III/29a Year: 1992 ISBN: 3-540-54410-0 ISBN: 978-3-540-54410-4 Internet Resource: DOI:10.1007/b44185 RefComment: 890 figs., XI
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