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| Product Name: |
Methyl acrylate
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| Supply Ability: |
10000 |
| Related proudcts |
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| Specifications |
96-33-3 |
| Price Term: |
FOB&CNF&CIF |
| Port of loading: |
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| Minimum Order |
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Methyl acrylate
CAS No. 32146, 96-33-3
Molecular Formula C4H6O2; CH2CHCOOCH3
molecular 86.09
tran***rent colorless liquid, it may signal the smell of garlic; Vapor Pressure 13.38kPa/28 กใ C flash point -3 กใ C / issuer Cup; the temperature -75 กใ C; boiling point of 80.0 กใ C; solubility : water-soluble; density : relative density (water = 1) 0.95; the relative density (Air = 1) 2.97; Stability : stability; risk Marker 7 (flash point flammable liquids); the main purposes : polyacrylonitrile fiber for the second monomer, glue
2. The i***ct on the environment :
a health hazard
pathways : inhaled, ingested, percutaneous absorption.
health hazards : high concentration of exposure caused salivation, eye and respiratory irritation and severe become pale lips, breathing difficulties, convulsions, pulmonary edema and death. Coverage of acute poisoning, mouth, stomach, esophageal corrosion symptoms associated with collapse, difficulty in breathing, restlessness, etc.. Long-term exposure can be induced skin damage, can also be induced lung, liver, skin lesions.
two, toxicology information and environmental behavior
toxicity : toxic than the corresponding saturated ester 10 ~ 13 times, is systemic poison.
acute toxicity : LD50277mg/kg (rat oral); 1243mg/kg (percutaneous rabbit); LC504752mg/m3, 4 hours (rat inhalation ); inhalation coating, the minimum dose stimulation; inhalation 0.25 to 0.5 mg / L, right mucosa have a stimulating effect.
subacute and chronic toxicity : Rabbit oral 23mg/mg / 5 / week for 5 weeks, the i***ct on growth, no morphological changes.
irritation : a rabbit eyes : 150mg caused stimulation. Rabbits open percutaneous stimulation test : 10g/kg, cause stimulation.
Mutagenicity : micronucleus test : mouse lymphocytes 2202mg / L, respectively. Sister chromatid exchange : CHO 1500mg / L, respectively.
reproductive toxicity : rat inhalation poisoning minimum concentration (TCL0) : 109g/m3, 17 minutes (6 ~ pregnant 15 days), embryo toxicity, musculoskelet |
| Company: |
jinan huifengda chemical co.,ltd
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| Contact: |
Mr. John Smith |
| Address: |
room 6009,huanbaokejiyuan,high-tech zone,Jinan City,Shandong Provence |
| Postcode: |
250101 |
| Tel: |
86-531-89702876 |
| Fax: |
86-531-88691900 |
| E-mail: |
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