When heated to decomposition, it emits very toxic fumes of nitrogen oxides and hydrogen chloride. However, animal data indicate that signs and symptoms of acute exposure to semicarbazide hydrochloride may include loss of coordination, dizziness, tremors, convulsions, and seizures. May cause cardiac May cause respiratory tract irritation. Printdate 17.06.2020: IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING: Product name: 13C, 15N2-Semicarbazide hydrochloride… May cause eye and skin irritation. TOXIC SOLID ORGANIC NOS (SEMICARBAZIDE HYDROCHLORIDE). It can also be used to prepare corrosion inhibitors. H301 (97.67%): Toxic if swallowed [Danger Acute toxicity, oral]Information … (Semicarbazide hydrochloride) 15. May cause central nervous system depression. Signs and Symptoms of Semicarbazide Hydrochloride Exposure: No information on specific clinical effects of exposure to semicarbazide hydrochloride was found in available references. Absorb small spills with sand or other noncombustible absorbent material and place into containers for later disposal. been fully investigated. Acid reaction in water. Eye: Target Organs: Central nervous system, Cancer suspect Synthesis. Snow white crystals. May cause cardiacdisturbances. HAZARD SUMMARY * Semicarbazide Hydrochloride can affect you when breathed in. Section 3 - Hazards Identification. (EPA, 1998). Dike far ahead of large spills for later disposal. Used as a reagent for ketones and aldehydes with which it affords crystalline compounds having characteristic melting points. OC(NH 2)(N 2 H 3) + N 2 H 4 → OC(N 2 H 3) 2 + NH 3 Derivatives. Cancer suspectagent. (Semicarbazide hydrochloride) Hazard Class: 6.1 6.1 UN Number: UN2811 UN2811 Packing Group: III III Section 15 - Regulatory Information US FEDERAL TSCA CAS# 563-41-7 is listed on the TSCA inventory. Wear self-contained (positive pressure if available) breathing apparatus and full protective clothing. May cause eye and skin irritation. Hazard class: Serious eye damage or irritation (Category 1). A further reaction can occur to give carbohydrazide: . Display Name: Semicarbazide hydrochloride EC Number: 209-247-0 EC Name: Semicarbazide hydrochloride CAS Number: 563-41-7 Molecular formula: CH5N3O.ClH GHS Hazard Statements: Aggregated GHS information provided by 43 companies from 3 notifications to the ECHA C&L Inventory. IDENTIFICATION Semicarbazide Hydrochloride is a snow-white, prism-like, crystalline solid. The IUPAC name of Semicarbazide hydrochloride is aminourea hydrochloride. Buy high purity Semicarbazide hydrochloride analytical standards from Chem Service Inc. at $22.40. The compound prepared by treating urea with hydrazine:. Proper shipping name: Toxic solid, organic, n.o.s. (563-41-7) (N-13208-250MG) (EPA, 1998), Water soluble. Health & Safety Reporting List May cause cardiac Web site owner: Appearance: white to light cream solid. The ‘Hazard classification and labelling’ section shows the hazards of a substance based on the standardised system of statements and pictograms established under the CLP (Classification Labelling and Packaging) Regulation. Lower Explosive Limit (LEL): data unavailable, Upper Explosive Limit (UEL): data unavailable, Autoignition Temperature: data unavailable, Vapor Density (Relative to Air): data unavailable, Azo, Diazo, Azido, Hydrazine, and Azide Compounds, National Oceanic and Atmospheric Administration. USA.gov. abnormalities. National Oceanic and Atmospheric Administration. (NTP, 1992), When heated to decomposition, it emits very toxic fumes of nitrogen oxides and hydrogen chloride. Take up small, dry spills with clean shovel; place material into clean, dry container and cover; move containers from spill area. disturbances. Office of Response and Restoration, * High or repeated exposure may damage the nerves causing weakness, "pins and needles," and poor coordination in arms and legs. Articles of Semicarbazide hydrochloride are included … Chemsrc provides Semicarbazide hydrochloride(CAS#:563-41-7) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Inhalation: Appearance: white to light cream solid. REGULATORY INFORMATION OSHA Hazards Toxic by ingestion, Reproductive hazard SARA 302 Components The following components are subject to reporting levels established by SARA Title III, Section 302: Semicarbazide hydrochloride … May cause eye irritation. Hazard class: Acute toxicity, oral (Category 3). Potential Health Effects (EPA, 1998), For emergency situations, wear a positive pressure, pressure-demand, full facepiece self-contained breathing apparatus (SCBA) or pressure- demand supplied air respirator with escape SCBA and a fully-encapsulating, chemical resistant suit. The toxicological properties of this material have not Do not touch spilled material. Do not eat, drink or smoke when using this product (P270). Hazard classification & labelling Hazard classification and labelling. Belongs to the Following Reactive Group(s). The product's categories are … Caution! It can be used to build a variety of heterocyclic compounds, some of which are potent antimicrobial and antiviral agents. Semicarbazide hydrochloride is a general reagent used to synthesize semicarbazones from aldehydes and ketones. With the CAS registry number 563-41-7, it is also named as Carbamylhydrazine hydrochloride. of this substance have not been fully investigated. However, animal data indicate that signs and symptoms of acute exposure to semicarbazide hydrochloride may include loss of coordination, dizziness, tremors, convulsions, and seizures. The toxicological properties of this substance have not Skin: (Semicarbazide hydrochloride) TOXIC SOLIDS, ORGANIC, N.O.S. been fully investigated. (Non-Specific -- Poisonous Solid, n.o.s.) cause respiratory and digestive tract irritation. cardiovascular system. Inhalation at high concentrations may cause CNS Safety Data Sheet: according to Regulation (EC) No 1907/2006 (REACH) Classifications according to Regulation (EC) No 1272/2008. [EPA, 1998]. Stay upwind; keep out of low areas. Maycause respiratory and digestive tract irritation. Signs and Symptoms of Semicarbazide Hydrochloride Exposure: No information on specific clinical effects of exposure to semicarbazide hydrochloride was found in available references. May cause central nervous system depression. May Chronic: Causes severe skin burns and eye damage (H314). This section provides a listing of alternate names for this chemical, The toxicological properties Hazard class: Skin corrosion or irritation (Category 1). May cause central nervous system depression. Health & Safety … Caution! Cancer suspect agent. including trade names and synonyms. Effects may be delayed. Ingestion: Toxic if swallowed (H301). agent. Do not breathe dust or fumes (P260). (EPA, 1998). National Ocean Service, May cause irritation of the digestive tract. Packaging 100, 500 g … Isolate hazard area. ChemicalBook Provide 563-41-7(Semicarbazide hydrochloride)Melting Point Boiling Point Density,563-41-7(Semicarbazide hydrochloride) CAS Chemical Properties MSDS. ChemicalBook Provide 563-41-7(Semicarbazide hydrochloride)Melting Point Boiling Point Density,563-41-7(Semicarbazide hydrochloride) CAS Chemical Properties MSDS. Semicarbazide … May cause cardiac * Contact can irritate the skin and eyes. May cause skin irritation. (Semicarbazide hydrochloride) Hazard Class: 6.1 6.1 UN Number: UN2811 UN2811 Packing Group: III III Section 15 - Regulatory Information US FEDERAL TSCA CAS# 563-41-7 is listed on the TSCA inventory. OC(NH 2) 2 + N 2 H 4 → OC(NH 2)(N 2 H 3) + NH 3. EMERGENCY OVERVIEW. (Non-Specific -- Poisonous Solid, n.o.s.) (Semicarbazide hydrochloride) TOXIC SOLIDS, ORGANIC, N.O.S. disturbances. depression and asphixiation.
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