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天津琛丰化工进口贸易有限公司


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产品信息:

CAS:64-18-6
分子式: CH2O2

产品通用描述:

用作基本有机化工原料


Specification
Index item Qualified grade Excellent grade
formic acid , %≥ 85 90
acetic acid,% 0.6 0.4
Chroma (as platinum and cobalt) ,%≤ 10 10
Dilution experiment (acid+water=1+3) clear clear
Chloride (as CL),%≤ 0.005 0.003
Sulfate (as SO4),% ≤ 0.002 0.001
Iron (as Fe ),%≤ 0.0005 0.0001

Properties: At normal temperature, it is a kind of clear, colorless liquid with characteristic of pungent odor. Its density is 1.2201(20/4°C), melting point is 8.6°C,boiling point is 100.8°C, flash point in open cup is 68.9°C and auto-ignition temperature is 601.1°C.It can be mutually dissolved with water, ethanol and glycerol. It is corrodible and reducible. Quality standard: GB/T2093-93

Applications: Formic acid is a kind of basic material in organic chemicals. It is widely used in pesticides industry , leather industry, medicine industry, rubber industry, printing and dyeing industry and chemical

Packing:
25kg plastic drum.
35kg plastic drum
250kg plastic drum
In 1200kg IBC Container First.

联系人: 张
公司:天津琛丰化工进口贸易有限公司
联系电话:86-22-8372-9319
传真:86-22-8372-9239
Email:salej@chem-products.cn
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公司网址:http://www.chem-products.cn

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