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4,4'-Dithiodimorpholine

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[Flash Point]

154
[Fire Fighting]

Extinguish fire using carbon dioxide, dry chemical powder, or water spray. Use a NIOSH/MSHA approved SCBA and ful protective equipment.
[Ingestion]

Seek medical assistance immediately.
[Inhalation]

Move victim to fresh air. Administer oxygen if having problem breathing.
[Skin]

Remove contaminated clothing and wash exposed area thoroughly with soap and water. A physician should examine the area if irritation or pain persists.
[Eyes]

Irrigate exposed eyes with copious amounts of tepid water for at least 15 minutes. If irritation, pain, swelling, lacrimation, or photophobia persist, the patient should be seen in a health care facility.
[Storage]

Keep in a tightly closed container in a cool, dry location. Store only with compatible chemicals.
[Handling]

All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood.
[Inhalation]

Cough and nasal irritation have been seen in humans exposed to 1200 ppm for about 1.5 Minutes.
[Skin]

Skin contact represents a moderate degree of hazard, which decreases as the concentration decreases to 25% or less in water.
[Ingestion]

Irritation of the gastrointestinal tract is likely after exposure to morpholine. The amount of irritation is dependent upon the concentration.
[Personal Protection]

Use chemical protective gloves and safety goggles.
[Respirators]

Use a NIOSH/MSHA approved SCBA.
[Exposure Effects]

May cause cancer.
[Appearance]

Yellow crystalline solid.
[Solubility in water]

Soluble
[Melting Point]

126 - 128
[pKa/pKb]

3.58 (pKa)
[Usage]

Staining protector in rubber, in vulcanization of rubber, fungicide.
[Vapor Density]

1.3
[Product Name]

4,4'-Dithiodimorpholine
[Synonyms]

4Mmorpholin-4-yldisulfanylmorpholine
Bismorpholine disulfide
Di(4-morpholinyl) disulfide
N,N'-Dithiodimorpholine
Rhenocure M/G
Sulfasan
[CAS]

"CASEN_103-34-4.htm">103-34-4
[Formula]

C8H16N2O2S2
[Molecular Weight]

236.36
[EINECS]

203-103-0
[RTECS]

QE3325000
[RTECS Class]

Mutagen
[Merck]

12,3437
[Beilstein/Gmelin]

126214
[Beilstein Reference]

4-27-00-00613
[Small spills/leaks]

Evacuate area. Use recommending protective equipment. Sweep up and place in an appropriate container. Hold for disposal. Wash contaminated surfaces to remove any residue.
[Incompatibilities]

Acid halides and acid anhydrides.
[Stability]

Stable at normal temperatures and pressures.