basic red 14

TRADE NAME:: Cationic Red 14; Cationic brilliant red 5GN; Basic Megenta; Disperse cationic red SD-5GN; Basazol Red 44LC; Brilliant Red X-5GN; Basacryl Brilliant Red 4-4G; ASTRAZON BRILLANT RED 4G

CAS NO: 12217-48-0

CI.NO: 48016

Molecular Formula: C23H26ClN3
Molecular Weight: 379.93
Shade: Megenta, dark red powder.

COLOR TEMPLATE

basic red 14 Physical and Chemical properties

K value

f value

Solubility(g/L)

Other fiber stains(grade)

Dyeing

pH value

Application classification

98℃

40℃

20℃

cotton

viscose

nylon

polyester

wool

0.5

2~6

disperse type

Colour Fastness Test

Item			Original color change	acrylic stain	viscose stain	wool stain	Item		Original color change	acrylic stain	viscose stain	wool stain
Light fastness	1/3(light)		4	—	—	—	Alkaline fluff	Mild	5	5	5	5
	1/1(medium)		4	—	—	—		Severe	4~5	5	5	5
	2/1(deep)		4~5	—	—	—	Cross dyeing property	Neutral	3~4	3	4~5	4~5
Flooding(severe)			5	5	5	5		Acid	3~4	2~3	5	5
Soaping	40℃		5	5	5	5	Oxygen bleaching		4	4~5	5	—
	60℃		5	5	5	5	Chlorine bleaching	Mild	5	—	—	—
Perspiration	Alkali		5	5	5	5		Severe	4~5	—	—	—
	Acid		5	5	5	5	Chlorine water		4~5	—	—	—
Seawater			5	5	5	5	Steaming	0.05MPa	5	—	—	—
Rubbing	Dry		—	—	5	—		0.15MPa	4~5	—	—	—
	Wet		—	—	5	—	Dry hot pleat shaping	30s,150℃	5	5	5	—
Ironing	Dry	Immidiately	1B	—	—	—		30s,180℃	4~5	5	5	—
		after 4h	5	—	—	—	Carbonization	Not Neutralize	4~5	—	—	—
	Wet		—	—	5	—		Neutralize	4~5	—	—	—
Dry cleaning(trichloro ethylene)			5	5	5	5	Formaldehyde		4~5	—	—	—

Appearance is dark red powder (or liquid). The solubility in water is 40g/L at 40°C, and it is bright red in water. The dye powder is greenish yellow in concentrated sulfuric acid, and turns yellow (fluorescent) after dilution. It is slightly dark under the light. It is dyed at a high temperature of 120 ° C, and the color is unchanged. The color of the copper ion is slightly changed during dyeing, and the color of the iron ion is unchanged. The blocking group of the cationic bright red SD-5GN and the cationic brilliant red SD-5GN is dispersed. It is a 1-naphthalenesulfonic acid group.

basic red 14 Application:

Mainly used in acrylic fiber, fiber scattered and article of wool terylen dyeing. Can be used for two vinegar fiber and modified polyester direct printing.

Use condition:

1. Acrylic dyeing: suitable for acrylic dyeing, in acetic acid and sodium acetate bath, dye bath pH is stable in the range of 2~6, coloring is mild, and has good leveling performance. If sulfuric acid or formic acid is used The bath is dyed and the color is unchanged. The color is bright red, which is suitable for dyeing and brightening, and the requirement of low light fastness is often mixed with cationic golden GL on acrylic wool carpet.

2. Other fiber dyeing:basic red 14 can dye two vinegar fiber, the light fastness is 4~5, the staining fastness is 2~3. basic red 14 can also dye chlorine, add anionic surfactant, sun and soap. The degree is 5 grades. When dyeing wool and nitrile blend fabrics, there is little staining on wool and nylon.

3. Printing: basic red 14 can be used for direct printing of acrylic fiber, diacetate fiber or acid-modified polyester fabric. The ground color can be whitened with carved white block. It can also be used for coloring paste with other color of stannous chloride as the discharge agent. It can be dyed with silk in the same way as the grafting method, which can improve the dyeing fastness.

Packing:

20 or 25kg/compound bag, carton box, iron drum, fiber durm for powder dye and 1000kg/tank for liquid dye

basic red 14 Material Safety Data Sheet (MSDS)

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