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Home > Organic Chemistry > Amides > Formamide for Sale > Formamide Pharmacy grade
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Formamide Pharmacy grade

5 Inquiries

Unit Price: Get Latest Price
CAS No.:

75-12-7

Grade:

Pharmaceutical Grade

Port:

QINGDAO

Packaging:

50kg/2kg Cardboard Drum

Price valid (until):

2019-12-31

Company Type:
Manufactory
Location:
China
Qualification:
Main Products:

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Properties: transparent oily liquid, slight ammonia odor, with moisture absorption, flammable.

    Relative density: 1.133 (20/4 C)

    Boiling point: 210.

    Melting point: 2.55.

    Flash point: 154 C (open cup) [1]

    Refractive index: nD (25 degrees C) 1.4468.

    Ignition temperature: >500 degrees.

    Viscosity: (20 degrees C) s / 2.926mPa. [2]

    Forbidden complex: strong oxidizing agent, acid, alkali.

    Solubility: insoluble in ether and chlorinated solvents, slightly soluble in benzene, miscible with water, methanol, ethanol, acetic acid, acetone, dioxane six ring, ethylene glycol, phenol and lower ester. This product can dissolve casein, but does not dissolve albumin. Can also be dissolved casein, glucose, corn protein, gelatin, animal glue, resin, starch, lignin, cellulose acetate, nylon, and some inorganic salt: copper, lead, zinc, tin, cobalt, iron, aluminum and nickel chloride, sulfate, nitrate. [3]

    Chemical properties: the hydrolysis rate is very slow at room temperature, the increase of temperature or the addition of acid and alkali can accelerate the hydrolysis. In the presence of a catalyst, heated to 35 DEG C, decomposition of hydrogen cyanide. There are two active functional groups, i.e., carbonyl and amide groups, which are easy to react chemically to produce many nitrogen heterocyclic compounds. Can react with inorganic acid to form formic acid and ammonium salt. In the presence of the catalyst, the reaction with the organic halide or alcohol is formed. This product can with beta two beta ketone, imino ketone, fatty, benzoin, benzoin aromatic heterocyclic benzoin reaction. Can be combined with cobalt salts, copper salts and nickel salts to produce a complex. In case of formamide P2O5 strong dehydration agent, can generate hydrogen cyanide. With phosphorus pentasulfide reaction, produce sulfur formamide. A strong corrosion of copper, brass, lead, rubber, so the storage and transportation should pay attention to.


    Basic Info
    Product Name:

    Formamide

    Other Name:

    Formamide;Carbamaldehyde;Methanamide;Formimidic acid;NSC 748;23296-41-5;1156543-55-3;1158234-15-1

    CAS No.:

    75-12-7

    Molecular Formula:

    CH3NO

    InChIKeys:

    InChIKey=ZHNUHDYFZUAESO-UHFFFAOYSA-N

    Molecular Weight:

    45.04060

    Exact Mass:

    45.04

    EC Number:

    200-842-0

    UNII:

    4781T907ZS

    ICSC Number:

    0891

    NSC Number:

    748

    DSSTox ID:

    DTXSID8025337

    Color/Form:

    Slightly viscous, colorless liquid|Oily liquid

    HScode:

    2924199090

    Categories:

    Amides

    Characteristics
    PSA:

    43.09000

    XLogP3:

    -0.8

    Appearance:

    Formamide appears as a colorless liquid with a faint odor of ammonia. Denser than water. Freezing point 36°F. (USCG, 1999)

    Density:

    1.1334 g/cm3 @ Temp: 20 °C

    Melting Point:

    2.55 °C

    Boiling Point:

    210.5 °C @ Press: 760 Torr

    Flash Point:

    175ºC

    Refractive Index:

    1.446-1.448

    Water Solubility:

    Miscible

    Storage Conditions:

    2-8ºC

    Vapor Pressure:

    0.08 mm Hg ( 20 °C)

    Vapor Density:

    1.55 (vs air)

    Toxicity:

    LD50 in mice, rats (g/kg): 4.6, 5.7 i.p. (Pham-Huu-Chanh)

    Flammability characteristics:

    Class IIIB Combustible Liquid: Fl.P. at or above 200°F.

    Explosive limit:

    vol% in air: 2.7 19

    Odor:

    Faint ammonia odor

    PH:

    7.1 (0.5 molar aqueous soln)

    Dissociation Constants:

    pKa = - 0.48 @ 20 °C

    Experimental Properties:

    Dissolves casein, glucose, zein, tannins, starch, lignin, polyvinyl alcohol, cellulose acetate, nylon, chlorides of copper, lead, zinc, tin, iron, cobalt, aluminum, nickel, the acetates of the alkali metals, some inorganic sulfates and nitrates.|Dielectric constant: epsilon= 84; industrial grades may have odor of ammonia|Hygroscopic|Hydrolyzes very slowly at room temperature, hydrolysis is accelerated by acids and bases at elevated temperatures.|For more Other Experimental Properties (Complete) data for FORMAMIDE (8 total), please visit the HSDB record page.

    Air and Water Reactions:

    Hygroscopic. Water soluble.

    Reactive Group:

    Amides and Imides

    Reactivity Profile:

    FORMAMIDE is incompatible with strong oxidizers, acids and bases. Sensitive to light. Reacts with water very slowly at room temperature, but rate is accelerated by acids and bases at elevated temperatures. Incompatible with iodine, pyridine and sulfur trioxide. Reacts explosively with furfuryl alcohol, H2O2, Tl(NO3)3.H2O, nitromethane and P2O5. An effective solvent: dissolves casein, glucose, tannins, starch, lignin, polyvinyl alcohol, cellulose acetate, nylon, the chlorides of copper, lead, zinc, tin, cobalt, iron, aluminum and nickel, the acetates of the alkali metals, some inorganic sulfates and nitrates. Attacks copper and brass (NTP, 1992).

    Autoignition Temperature:

    310 °F (USCG, 1999)|>500 °C

    Heat of Combustion:

    -568.2 kJ/mole

    Ionization Potential:

    10.20 eV

    Flammable Limits:

    Class IIIB Combustible Liquid: Fl.P. at or above 200°F.

    Physical Dangers:

    The vapour is heavier than air.

    Corrosivity:

    Copper, brass and even lead are attacked.

    Heat of Vaporization:

    64.98 kJ/mole

    Hazard Identification

    Classification of the substance or mixture

    Reproductive toxicity, Category 1B

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    P203 Obtain, read and follow all safety instructions before use.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    Response

    P318 IF exposed or concerned, get medical advice.

    Storage

    P405 Store locked up.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    NO open flames. See Chemical Dangers. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Separated from oxidants, acids and bases. Dry.For storage ... tanks of stainless steel or aluminum are indicated. When small amounts of iron are permissible, mild steel can be used for tank cars and drums. Caffeine, adenine and other purines stabilize formamide in storage ...

  • Seller Information
    Business Type:

    Manufactory

    Location:

    Heping Road, Tianjin Avenue intersection with Shen Yi and Xiangyuan 2-1-2903

    Tianjin Development Zone Le Tai Chemical Co., Ltd. is a leading industry in the chemical industry, set logistics and distribution, product development, internal training of staff as one of the chemical industry chain. In many provinces and cities across the country to create a "chemical supermarket" this new operating system. Lok Tai Chemical Industry since its establishment in 1992, and registered in the Tianjin Development Zone in 1995. Currently owns a number of outlets and a number of chain stores, after more than 10 years of painstaking research, the company has formed a series of management features in the management.Decade of grinding sword, "loctite chemical chain supermarket" the brand throughout the country enjoys a high reputation, has won the "national industrial and commercial mode of pioneering new second-class award", "national industrial commercial retail well-known enterprises such as winning. The company's future development plan will be to national chain direction, through the straight camp, chains, etc. to build unified image and quality of unity, unified management, unified publicity, resource sharing the chain system, and strive to achieve industrial "Wal Mart" this strategic goal.1, in the national chemical industry first put forward "chemical chain supermarket" this new business model, the formation of a set of strict, scientific and standardized operation management system.2, with flexible and innovative mechanism, stimulate the enterprise vitality, pay close attention to the trend of development of the industry, and strive to get market information in the first time, in market share on the basis of business model innovation, service innovation and product innovation.3, respectively, in Tianjin, Beijing, Jinan established chemical storage supply base, huge logistics distribution center for customers provides to ensure adequate supply, rigorous and unified management system for agency business pave the way for the good sales channels.4, with "Le Thai chemical industry, everything" business advantages and "chain chemical supermarket" brand new model, to achieve the "WAL-MART" type of China's strategic objectives of the Chinese chemical industry chain.The company's main products are: the advantages of K12 dicyandiamide ethanolamine two ethanol amine triethanolamine cyclohexyl amine morpholine tetrahydrofuran nitrobenzaldehyde benzo triazole three sodium bisulfate ester rosin glycerin ester wax microcrystalline wax of Brazil wax montan wax acid butyl epoxy eighteen silicone oil emulsified silicone oil linseed oil, solvent oil and liquid paraffin NN powder coupling agent series of white oil. Four different types of vinyl chloride trichloroethylene loctite butyl stearate acetate BHT antioxidant sodium silicate alumina series of various types of our class Twain AEO series TX emulsifier surfactant imidazole bactericide series TBC piperazine perchlorovinyl resin N330 219 series carbon black Sichuan Yunnan tin nickel series series if soap tablets of borneol menthol Ding camphor and various types of epoxy resin and unsaturated resin oil additives and oil can Agent is complete, a branch trade and industry development strength of large chain entities. Sincerely look forward to working with you for your cooperation!

  • Inquiry History
    5 Inquiries
    Country Product Purchase Quantity Date Posted
    Zimbabwe

    Formamide

    25 KG Jul 28, 2024
    India

    Formamide

    10 MT May 12, 2026
    United States

    Formamide

    55  Apr 23, 2026
    Uzbekistan

    Formamide

    1 L Jul 18, 2024
    Netherlands

    Formamide

    1000 L Dec 27, 2025
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