Acid Red B Dyes supplier and manufacturer - China factory

Product Description

Acid Red B Dyes

We offer great strength in quality and development,merchandising,sales and marketing and operation for Cheap price China Acid Red B Dyes, With all the everlasting goal of "continuous high quality improvement, customer satisfaction", we are sure that our product or service excellent is secure and trustworthy and our merchandise are best-selling in the home and abroad. Cheap price China Acid Red B Dyes, We have our own registered brand and our company is developing rapidly owing to high quality products, competitive price and excellent service. We sincerely hope to establish business relations with more friends from home and abroad in the near future. We look forward to your correspondence.

1. Description of Acid Red B Dyes

Acid red B dyes is yellow light red powder. Acid red B dyes is easily soluble in water, the solubility in water (90℃) is 80g/L, the aqueous solution is red, and acid red B dyes is concentrated hydrochloric acid turns into red, and a precipitate forms a Chemicalbook; adding concentrated sodium hydroxide turns into orange.

Acid Red B dyes is red when dissolved in ethanol. It is cherry red in concentrated sulfuric acid and turns red after dilution. When dyeing, the copper and iron ions become darker

Acid Red B Dyes factory

2. Product Specification of Acid Red B

Production Name	Acid RED B
Other Production Name	Acid Red 14 / Chromotrope FB / Acid Red B
CAS No.	3567-69-9
EINECS No.	222-657-4
MW:	502.42
MF:	C20H12N2NA2O7S2
C.I. No.	14720
Type	Acid dyes
Appearance	Red orange powder
Strength:	100%
H.S.Code	32041200
Origin	China

3. Acid Red B Test Report

ITEM	STANDARD	Result
Appearance	Red Orange Powder	Red Orange Powder
Shade	Standard	Similar Standar
Purity:	100	100
Water	≤5%	5%
Insoluble	1%	1%

4. Use of Acid Red B:

1. Used for dyeing silk, wool, leather and paper.

2. Widely used for wool dyeing

3. Can be used for direct printing of wool, silk and nylon fabrics

4. Indicators and biological coloring

5 Heavy metal salts for organic pigments

6.Leather Dyestuffs, Paint Dyestuffs, Paper Dyestuffs, Textile Dyestuffs

5. Packaging & Shipping

Packing: in 25kg bags/drums or as per buyer's request

Shipping: by container

Delivery: within 20 days,upon cnfirmation

6. Storage & Transportation

1. Be stored in shade, dry & well-ventilated warehouse.

2. Avoid to be contacted with oxidizing chemicals and combustible

organic substances.

3. Keep it away from direct sunlight, heat, sparks and open flames.

4. Handle carefully the product and avoid damaging the package

7. Quality Control:

Our Inspect department shall test every batch before leaving our factory and keep the test results and sample in our lab.

Our lab workmate makes the dyeing inspection for almost 20years.

We must assure the quality before shipped.

8. Our Services

1 Sample is free, but not included the freight.

2 OEM is available.

3 Shipment will be on time according to the customer’s requirements

4 FOB,CIF,EXW is OK.

5 Any quality problem we are ready to solve it with our customer.

Acid Dyes
ITEM	COLOUR	DYES NAME	STRENGTH	C.I.NO	PACKING
ITEM	SAMPLE	DYES NAME	STRENGTH	C.I.NO	PACKING
1		Acid Orange II	100%	Acid Orange 7	25Kg/DR
2		Acid Orange 3KL	100%	Acid Orange 67	25Kg/DR
3		Acid Light Yellow G	100%	Acid Yellow 11	25Kg/DR
4		Acid Light Yellow 2G	100%	Acid Yellow 17	25Kg/DR
5		Acid Yellow MT	100%	Acid Yellow 36	25Kg/DR
6		Acid Yellow MT	CONC 150%	Acid Yellow 36	25Kg/DR
7		Acid Yellow A4R	200%	Acid Yellow 199	25Kg/DR
8		Acid Yellow 4R	200%	Acid Yellow 219	25Kg/DR
9		Acid Blown DR	100%	Acid Brown 75	25Kg/DR
10		Acid Blown SR	100%	Acid Brown 348	25Kg/DR
11		Acid Red G	100%	Acid Red 1	25Kg/DR
12		Acid Red B	100%	Acid Red 14	25Kg/DR
13		Acid Red 3R	100%	Acid Red 18	25Kg/DR
14		Acid Red RS	200%	Acid Red 114	25Kg/DR
15		Acid Red F-2R	100%	Acid Red 151	25Kg/DR
16		Acid Red 2BS	200%	Acid Red 266	25Kg/DR
17		Acid Red N-5BL	200%	Acid Red 299	25Kg/DR
18		Acid Black 10B	100%	Acid Black 1	25Kg/DR
19		Acid Black 10B	120%	Acid Black 1	25Kg/DR
20		Acid Nigrosine	100%	Acid Black 2	25Kg/DR
21		Acid Black MB	200%	Acid Black 29	25Kg/DR
22		Acid Black NT	200%	Acid Black 94	25Kg/DR
23		Acid Black L-DN	150%	Acid Black 172	25Kg/DR
24		Acid Black L-DN	150%	Acid Black 194	25Kg/DR
25		Acid Black BNG	180%	Acid Black 210	25Kg/DR
26		Acid Black ATT	100%	Acid Black	25Kg/DR
27		Acid Black ATT	130%	Acid Black	25Kg/DR
28		Acid Black ET	CONC 200%	Acid Black	25Kg/DR
29		Acid Black ER	CONC 200%	Acid Black	25Kg/DR
30		Acid Green A	100%	Acid Green 20	25Kg/DR
31		Acid Blue A	100%	Acid Blue 7	25Kg/DR
32		Acid Blue N2G	150%	Acid Blue 40	25Kg/DR
33		Acid Blue 5R	120%	Acid Blue 113	25Kg/DR
34		Acid Blue BRLL	200%	Acid Blue 324	25Kg/DR