Sodium sulfate
Sodium sulfate
- CAS:
- 7757-82-6
- MF:
- Na2SO4
- MW:
- 142.04214
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Properties
- Melting point:
- 884 °C (lit.)
- Boiling point:
- 1700°C
- Density
- 2.68 g/mL at 25 °C (lit.)
- refractive index
- 1.484
- storage temp.
- Store at +5°C to +30°C.
- solubility
- H2O: 1 M at 20 °C, clear, colorless
- form
- powder (fine)
- Specific Gravity
- 2.68
- color
- White
- PH
- 5.2-8.0 (50g/l, H2O, 20℃)
- PH Range
- 5.2 - 9.2
- Odor
- wh. cryst. or powd., odorless, bitter saline taste
- Water Solubility
- 18.5 mg/L
- λmax
- λ: 260 nm Amax: 0.015
λ: 280 nm Amax: 0.015
- Sensitive
- Hygroscopic
- Merck
- 14,8680
- Dielectric constant
- 2.7（Ambient）
- Stability:
- Stable. Incompatible with strong acids, aluminium, magnesium, strong bases. Hygroscopic.
- LogP
- -1.031 (est)
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H317
- Precautionary statements
- P261-P272-P280-P302+P352-P333+P313-P321-P363-P501
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 24/25
- WGK Germany
- 1
- RTECS
- WE1650000
- F
- 3
- TSCA
- Yes
- HS Code
- 28331100
- Toxicity
- LD50 orally in Rabbit: > 2000 mg/kg
Use
Sodium Sulfate is the salt of sulfuric acid that is readily soluble in water and exists as crystals or crystalline powder. it is used in cara- mel production.
89 India supplier list of "Sodium sulfate"
- Product Name:Sodium sulfate, anhydrous, AR
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:Sodium Sulphate
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Hyderabad,INDIA
- Product Name:Sodium sulfate
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Gujarat,INDIA
- Product Name:Sodium sulfate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg And 1MT
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Sodium Sulphate Anhydrous
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Telangana,INDIA
- Product Name:Sodium sulfate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Gujarat,INDIA
- Product Name:Sodium sulfate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: AndhraPradesh,INDIA
- Product Name:Sodium sulfate
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Telangana,INDIA
- Product Name:Sodium sulfate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:SODIUM SULPHATE ANHYDROUS
- Products Intro:Purity: 99% | Package: 1kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Gujarat,INDIA