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67892-43-7

67892-43-7

Identification

Synonyms:sulphophthalic acid;3-sulfo-phthalic acid;sulfophthalic acid;3-Sulfo-phthalsaeure;3-sulfoisophthalic acid;

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Safety information and MSDS view more

  • Signal Word:Danger

  • Hazard Statement:H314 Causes severe skin burns and eye damage

  • First-aid measures: General adviceConsult a physician. Show this safety data sheet to the doctor in attendance.If inhaled If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician. In case of skin contact Wash off with soap and plenty of water. Consult a physician. In case of eye contact Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician. If swallowed Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

  • Fire-fighting measures: Suitable extinguishing media Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Wear self-contained breathing apparatus for firefighting if necessary.

  • Accidental release measures: Use personal protective equipment. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust. For personal protection see section 8. Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided. Pick up and arrange disposal. Sweep up and shovel. Keep in suitable, closed containers for disposal.

  • Handling and storage: Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Avoid exposure - obtain special instructions before use.Provide appropriate exhaust ventilation at places where dust is formed. For precautions see section 2.2. Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

  • Exposure controls/personal protection:Occupational Exposure limit valuesBiological limit values Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday. Eye/face protection Safety glasses with side-shields conforming to EN166. Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Skin protection Wear impervious clothing. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace. Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique(without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it. Respiratory protection Wear dust mask when handling large quantities. Thermal hazards

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Relevant articles and documentsAll total 2 Articles be found

Separation of isomers of sulfophthalic acid by guest induced host framework formation with 4,4′-bipyridine

Mahata, Goutam,Roy, Sandipan,Biradha, Kumar

, p. 6614 - 6616 (2011)

The selective inclusion of aromatic guest molecules in host frameworks formed by 3-sulfophthalic acid or 4-sulfophthalic acid and 4,4′-bipyridine has been effectively utilized for the separation of sulfophthalic acid isomers.

Process route upstream and downstream products

Process route

azorubine
3567-69-9

azorubine

3-hydroxyphthalic acid
601-97-8

3-hydroxyphthalic acid

3-sulfophthalic acid
67892-43-7

3-sulfophthalic acid

benzene-1,2-dicarboxylic acid
88-99-3,73607-73-5

benzene-1,2-dicarboxylic acid

Conditions
Conditions Yield
azorubine; With titanium(IV) oxide; In water; at 50 ℃; for 2h;
With dihydrogen peroxide; In water; Catalytic behavior;
phthalic anhydride
85-44-9

phthalic anhydride

4-sulfophthalic acid
89-08-7

4-sulfophthalic acid

3-sulfophthalic acid
67892-43-7

3-sulfophthalic acid

Conditions
Conditions Yield
With sulfuric acid; sulfur trioxide;
phthalic anhydride
85-44-9

phthalic anhydride

sulfuric acid
7664-93-9

sulfuric acid

4-sulfophthalic acid
89-08-7

4-sulfophthalic acid

3-sulfophthalic acid
67892-43-7

3-sulfophthalic acid

Conditions
Conditions Yield
3-sulfophthalic acid
67892-43-7

3-sulfophthalic acid

Conditions
Conditions Yield
With hydrogenchloride; at 150 ℃;
3-sulfophthalic acid
67892-43-7

3-sulfophthalic acid

Conditions
Conditions Yield
With potassium permanganate; water; Man dampft die filtrierte Loesung auf ca.1/4 l ein, saeuert mit Salzsaeure an und entfernt die beigemengte Phthalsaeure durch Ausaethern;
hydrogenchloride
7647-01-0,15364-23-5

hydrogenchloride

1,1,3-trioxo-2,3-dihydro-1λ<sup>6</sup>-benz[<i>d</i>]isothiazole-4-carboxylic acid ; N potassium salt

1,1,3-trioxo-2,3-dihydro-1λ6-benz[d]isothiazole-4-carboxylic acid ; N potassium salt

3-sulfophthalic acid
67892-43-7

3-sulfophthalic acid

Conditions
Conditions Yield
at 150 ℃;
3-hydroxy-5-sulfo-[2]naphthoic acid
86-64-6

3-hydroxy-5-sulfo-[2]naphthoic acid

3-sulfophthalic acid
67892-43-7

3-sulfophthalic acid

Conditions
Conditions Yield
indan-4-sulfonic acid
40809-55-0

indan-4-sulfonic acid

3-sulfophthalic acid
67892-43-7

3-sulfophthalic acid

Conditions
Conditions Yield
3-sulfophthalic acid
67892-43-7

3-sulfophthalic acid

Conditions
Conditions Yield
1-Hydroxy-naphthalin-sulfonsaeure-(5), KMnO4 ;
2C<sub>8</sub>H<sub>6</sub>O<sub>7</sub>S*3C<sub>10</sub>H<sub>8</sub>N<sub>2</sub>*C<sub>10</sub>H<sub>8</sub>*2H<sub>2</sub>O<sub>4</sub>S

2C8H6O7S*3C10H8N2*C10H8*2H2O4S

3-sulfophthalic acid
67892-43-7

3-sulfophthalic acid

Conditions
Conditions Yield
2C8H6O7S*3C10H8N2*C10H8*2H2O4S; With sodium hydroxide; In water;
With hydrogenchloride; In water; pH=2;

Global suppliers and manufacturers

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  • Shanghai Upbio Tech Co.,Ltd
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  • Bluecrystal chem-union
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  • Emails:bluecrystalchem@163.com
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  • Antimex Chemical Limied
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  • Emails:anthony@antimex.com
  • Main Products:163
  • Country:China (Mainland)
  • Shanghai Sunway Co. Ltd.
  • Business Type:Trading Company
  • Contact Tel:86-13262956501
  • Emails:celia_sunway@163.com
  • Main Products:1
  • Country:China (Mainland)
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