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Hydralazine hydrochloride

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[Fire Fighting]

Extinguish using agent most appropriate for surrounding fire.
[Fire Potential]

Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes.
[Ingestion]

Seek medical assistance.
[Inhalation]

Move victim to fresh air. Apply artificial respiration if victim is not breathing. Do not use mouth-to-mouth method if victim ingested or inhaled the substance; induce artificial respiration with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device. Administer oxygen if breathing is difficult.
[Skin]

Remove and isolate contaminated clothing and shoes. Immediately flush with running water for at least 20 minutes. For minor skin contact, avoid spreading material on unaffected skin.
[Eyes]

Immediately flush with running water for at least 20 minutes.
[Ingestion]

See Inhalation.
[Inhalation]

TOXIC; inhalation, ingestion, or skin contact with material may cause severe injury or death. Effects of contact or inhalation may be delayed.
[Skin]

Contact with molten substance may cause severe burns to skin and eyes. See Inhalation.
[Eyes]

See Inhalation.
[Hazards]

Contact with metals may evolve flammable hydrogen gas.
[EC Risk Phrase]

R 20/21/22 40 63
[EC Safety Phrase]

S 22 36/37 45
[UN (DOT)]

2811
[Personal Protection]

Wear appropriate protective gloves, clothing and goggles.
[Respirators]

Wear positive pressure self-contained breathing apparatus (SCBA).
[Melting Point]

273
[Usage]

Vasodilator agent.
[Product Name]

1-Hydrazinophthalazine hydrochloride
[Synonyms]

1-Hydrazinophthalazine hydrochloride
Apresoline
Hyperazin
Phthalazin-1-ylhydrazine hydrochloride
[CAS]

"CASEN_304-20-1.htm">304-20-1
[Formula]

C8H9ClN4
[Molecular Weight]

196.64
[EINECS]

206-151-0
[RTECS]

TH9000000
[RTECS Class]

Tumorigen; Drug; Mutagen; Reproductive Effector
[Merck]

13,4782
[Beilstein/Gmelin]

3568329
[Beilstein Reference]

5-25-17-00412
[Small spills/leaks]