SULFATE ION
SULFATE STANDARD
CAS: 14808-79-8
Molecular Formula: O4S-2
SULFATE ION - Names and Identifiers
SULFATE ION - Physico-chemical Properties
| Molecular Formula | O4S-2 |
| Molar Mass | 96.06 |
| Use | Introduction sulfates are functional groups that are present in many biologically active compounds. In addition, hydrolysis can release alcohol, which is also used in prodrugs to enhance water solubility. |
SULFATE ION - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | 20/22 - Harmful by inhalation and if swallowed. |
| UN IDs | UN 3316 9 |
SULFATE ION - Upstream Downstream Industry
SULFATE ION - Introduction
Sulfates are a class of compounds containing sulfate ions (SO4 ^ 2-). Sulfates can be inorganic compounds such as sodium sulfate (Na2SO4), calcium sulfate (CaSO4), or organic compounds such as ethyl sulfate. Sulfates are widely used in fields such as chemical analysis and standard preparation.
Nature:
1. Usually in the form of colorless crystals or powders, sometimes also in the form of white or light yellow.
2. It has a high solubility in water and can form a solution with metal ions, exhibiting strong acidity.
3. Its chemical properties are stable and not easily volatile, but it may decompose under high temperature and humid conditions.
Usage:
Sulfates are widely used in laboratories and industrial production as standards, catalysts, buffers, electrolytes, scale inhibitors, etc. It also has important applications in fields such as chemical engineering and metallurgy.
Method:
The preparation of sulfate esters is mainly achieved by reacting sulfuric acid with corresponding oxides or alkaline substances. For example, sodium sulfate can be prepared by reacting sulfuric acid and sodium hydroxide to obtain: H2SO4+2NaOH ->Na2SO4+2H2O.
Security information:
1. Sulfates are corrosive chemicals that may cause burns on the skin and eyes when in contact with them. Inhalation or ingestion can cause irritation to the respiratory and digestive tracts.
2. When using or storing, pay attention to protective measures, avoid contact with skin and eyes, and ensure good ventilation.
3. If accidental contact or eating occurs, immediately rinse with plenty of water and seek medical treatment.
Last Update：2024-06-12 11:37:42
SULFATE ION - Nature
| storage conditions | 2-8°C |
| morphology | Liquid |
| color | Clear colorless |
| BRN | 3648446 |
| EPA chemical information | Sulfate (14808-79-8) |
Last Update：2024-06-12 11:27:09
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View History
SULFATE ION
巴卡汀III
1H-Pyrazole,3-ethoxy-4-nitro-(9CI)
(E)-3-(P-甲苯磺酰基)丙烯腈
SiliconIVchloridecolorlessliq
BIS(2-HYDROXY-1-NAPHTHYL)METHANE
氟西汀相关化合物B(USP)
53813-04-0
3'-deoxythymidine
GLYCEROL TRIS(2-ETHYLHEXANOATE)
巴卡汀III
1H-Pyrazole,3-ethoxy-4-nitro-(9CI)
(E)-3-(P-甲苯磺酰基)丙烯腈
SiliconIVchloridecolorlessliq
BIS(2-HYDROXY-1-NAPHTHYL)METHANE
氟西汀相关化合物B(USP)
53813-04-0
3'-deoxythymidine
GLYCEROL TRIS(2-ETHYLHEXANOATE)
Downstream Products for SULFATE ION
Reactive Red Brown K-B3r
Reactive Blue 104
REACTIVE BLUE 19
Reactive Blue BRF
monoethanolamine dodecyl sulfate
REACTIVE VIOLET 5
Reactive Golden Yellow KM-G
Reactive Light Yellow M-5G
REACTIVE BLACK 5
Reactive Turquoise Blue Kn-G
Reactive Yeiiow M-3RE
Reactive Yellow 176
Reactive Brilliant Yellow M-7G
Reactive Red M-3BE
Reactive Red 180
C.I.Reactive Red 11
2-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthracenyl) amino]-4-[[2-(sulfooxy)ethyl]sulfonyl]-Benzoic acid
REACTIVE RED 194
REACTIVE RED 198
Reactive Red 240
disodium 6-acetamido-4-hydroxy-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2-sulphonate
Reactive Blue 104
REACTIVE BLUE 19
Reactive Blue BRF
monoethanolamine dodecyl sulfate
REACTIVE VIOLET 5
Reactive Golden Yellow KM-G
Reactive Light Yellow M-5G
REACTIVE BLACK 5
Reactive Turquoise Blue Kn-G
Reactive Yeiiow M-3RE
Reactive Yellow 176
Reactive Brilliant Yellow M-7G
Reactive Red M-3BE
Reactive Red 180
C.I.Reactive Red 11
2-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthracenyl) amino]-4-[[2-(sulfooxy)ethyl]sulfonyl]-Benzoic acid
REACTIVE RED 194
REACTIVE RED 198
Reactive Red 240
disodium 6-acetamido-4-hydroxy-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2-sulphonate