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Furfural

4-dodecylaniline

sulphur black b (double)

water-soluble sulphur black

4-nitro-2-aminophenol(sodium)

 
   安阳市谦和染料化工有限责任公司由原安阳市第五染料厂于2004年10月改制而成,公司将继续发扬原有优良传统,并不断开拓创新,努力把我长建设成为国际先进企业。
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4-nitro-2-aminophenol(sodium)

This product is mainly used for manufacture of reactive dyes or acid chrome dyes. it is a common-use dyes-intermediate.
The main technical indexes are:

appearance: black brownish crystal (wet product)
purity≥ : 70%
water insoluble≤: 0.5%
 
furfural|sulphur black b|water soluble sulphur black|4-dodecylaniline|4-nitro-2-aminophenol(sodium)
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