Gold Member Since 2013
Audited Supplier
Hangzhou Emperor Chemical Co., Ltd.

Basic Red 1, Basic Dye, Basic Red Dye manufacturer / supplier in China, offering Basic Red 1 Basic Red Dye 100% Crude, Direct Dyes Violet 9 for Paper Dyeing, Direct Dyes Yellow 147 for Paper Dyeing and so on.

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Supplier Homepage Product BASIC DYE Basic Red 1 Basic Red Dye 100% Crude

Basic Red 1 Basic Red Dye 100% Crude

FOB Price: US $5-8 / kg
Min. Order: 100 kg
Min. Order FOB Price
100 kg US $5-8/ kg
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Port: Shanghai, China
Production Capacity: 80000mt/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: basic red 1
  • Appearance: Powder
  • Application Material: Leather
  • Content: 100%
  • Application: Paper, Leather, Ink, Cotton
  • Transport Package: 25kg/Bag, Drum, Carton
  • Origin: China
  • Colour: Red
  • Usage: Paper, Paint, Textile, Ink, Leather
  • Name: Basic Red 1
  • C.I.No.: 45160
  • Trademark: EMPEROR
  • Specification: basic dye
  • HS Code: 3204130000
Product Description
Product Name: Basic Red 1
C.I. No.: 45160
CAS No.: 989-38-8
Molecular Formula: C28H31ClN2O3
Molecular Weight: 479.01
Relative Name:
Basic Red 1; RHODAMINE 6G; Mitsui Rhodamine; 989-38-8; C.I. Basic Red 1; Rhodamine J.
Shade: Bright bluish-pink crystals or reddish purple powder.
Basic Red 1 Physical Properties and light fastness.
Basic Red 1
Light Fastness4
Perspiration Fastness(fading)4-5
Perspiration Fastness(stain)1
Basic Red 1 Properties and Applications:
Purple powder or flash ofgreen light crystallization. Soluble in water for big red, with strong green fluorescent, soluble in ethanol for red, with the yellow fluorescence. In the thick of the acid is yellow, diluted in red. Dye with sodium hydroxide solution with a red precipitate. Mainly used in the manufacture of color break, used in ink. Can also be used for cotton, wool and silk dyeing.

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