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Home > Products >  Sodium hydrogensulfite/99%

Sodium hydrogensulfite/99% CAS NO.7631-90-5

  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,D/A,D/P,T/T,MoneyGram,Other
  • Product Details

Keywords

  • sodium,hydrogen sulfite
  • Sodium bisulfite
  • 7631-90-5

Quick Details

  • ProName: Sodium hydrogensulfite/99%
  • CasNo: 7631-90-5
  • Molecular Formula: HNaO3S
  • Appearance: White powder.
  • Application: They are used as reducing agents, food...
  • DeliveryTime: 2-3day
  • PackAge: 25KG/Cardboard bucket or as required
  • Port: Shanghai or Other
  • ProductionCapacity: 1000 Metric Ton/Month
  • Purity: 99(%)
  • Storage: Store in dry, dark and ventilated plac...
  • Transportation: by sea or by air
  • LimitNum: 1 Kilogram

Superiority

 Changzhou Xuanming Chemical Co., Ltd. is dedicated to the technology development, manufacturing, import and export chemicals, which are specialized in pharmaceutical intermediates, pesticide intermediate, industry of fine chemicals and custom synthesis. Now, we enjoy good reputation among customers and take favorable market share in domestic and at abroad.

Changzhou Xuanming Chemical CO., LTD is located in Northern Jiangshu Industry Park, we have modern manufacture bases and some laboratories, which can supply the key intermediate for your projects, and short your synthesis scheme and supply you a reference compound for bioassay or a high purity analytical standard. We have been abided by “treat technology as first, quality as basis, customers as God, and be honest and sincere”. It is our final aim to provide environmental and high technological products and meet customers’ requirements according to keep effors on developing new chemical fields.

Changzhou Xuanming Chemical CO., LTD promises to help you with heart and soul.

Details

Properties

Synonyms:       

sodium,hydrogen sulfite;

Sodium bisulfite;

Formula:  HNaO3S

Exact Mass:     103.95400

Molecular Weight:   104.06100

PSA: 79.57000

LogP:        0.20420

Appearance & Physical State: white powder

Density:   1.48

Melting Point: 150ºC

Refractive Index:     1.43 - 1.47

Water Solubility:      300 g/L

Stability:  Stable. Incompatible with strong oxidizing agents, strong acids.

Storage Condition:  Store at RT.

Safety Info

hazard declaration: H302; H318

hazard declaration add:  Contact with acids liberates toxic gas.

waring notice: P280; P301 + P312 + P330; P305 + P351 + P338 + P310

RTECS:     UX8225000

Safety Statements: S25-S46

HS Code:  2832200000

WGK Germany:        1

RIDADR:  UN 2693

Risk Statements:     R22; R31

Hazard Codes:          Xn

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