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Maleic Hydrazide

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Formula: C4H4N2O2
CAS: 123-33-1
search Element: hydrazide maleic

Identification

Structural Formula
Maleic Hydrazide
CAS:
123-33-1
EINECS:
204-619-9
Molecular Formula:
C4H4N2O2
MDL:
MFCD00006665
SMILES:
C1=CC(=O)NNC1=O
Synonym:
yake ; mh ; mg-t ; fazor ; yadi ; kmh ; mh-40 ; mh-30 ; malei ; gotax




Suppliers

H&Z Industry Co.,Ltd
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Shandong SanYoung Industry Co., Ltd
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Shanghai UCHEM Inc.
UCHEM-7404
Arakato Development Ltd
AD7362208
Sigma-Aldrich International GmbH
SI10243072
Santa Cruz Biotechnology, Inc.
250288
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Prices & Availability




Data is processed


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Properties for Maleic Hydrazide

Molecular Weight:
112.09 g·mol−1
Density:
1,6 g/cm3
Melting point:
299-301 °C (dec.)(lit.)
Flash point:
300 °C
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
  • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization
GHS08

GHS08
Health hazard
  • Respiratory sensitization, category 1
  • Germ cell mutagenicity, categories 1A, 1B, 2
  • Carcinogenicity, categories 1A, 1B, 2
  • Reproductive toxicity, categories 1A, 1B, 2
  • Specific target organ toxicity following single exposure, categories 1, 2
  • Specific target organ toxicity following repeated exposure, categories 1, 2
  • Aspiration hazard, categories 1, 2

Safety & Transport Information

Risk Codes:
R36/37/38 - Irritating to eyes, respiratory system and skin
R40 - Limited evidence of a carcinogenic effect
R68 - Possible risk of irreversible effects
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
Hazard Symbols:
Xi, Xn
Hazard symbol Xn Hazard symbol Xi
Storage temperature :
0-6°C
RID/ADR certification :
UN 3077 9 / PG 3
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Alternative Distributors of [Maleic Hydrazide]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

ABCR GmbH & Co. KG | Junwee Chemical Co., Ltd. | Hebei Smart Chemicals Co., Ltd. | Daming Ruiheng Chemical Co., Ltd. | TCI Europe NV | Chem-Impex International, Inc. | Abtonsmart Chemicals Co., Ltd. | King Tang Chemical Group Industry Co., Ltd. | Shanghai AOKChem Group Limited | Hubei Yuancheng Saichuang Tech.Co.,Ltd | Wanko Chemical Co., Ltd.

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