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Yellow 191

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Yellow 191 Specification

Poisonous
Non-Toxic

Smell
Odourless

Solvent Color
Bright Yellow

Ph Level
6-7 (1% aqueous suspension)

Moisture (%)
1.0%

Structural Formula
Available on request

Size
Mesh 200

Rubbing Resistance
Very Good

Water Resistance
Excellent

Melting Point
Decomposes before melting

Molecular Formula
C34H30Cl2N6O6

Application
Textile, Leather, Paper Industries

Purity
95-98%

Shape
Powder

Taste
Odourless

Strength
95%

Other Names
Pigment Yellow 191

Grade
Industrial Grade

Density
1.8 Gram per cubic centimeter(g/cm3)

Solubility
Insoluble in Water

Shelf Life
Minimum 2 years under recommended storage

Resistance
Excellent light and weather fastness

HS Code
32041749

CAS No
129423-54-7

Type
Synthetic Organic Pigment Dye

Usage
Used in various dyeing formulations

EINECS No
403-530-0

Physical Form
Powder

Appearance
Bright yellow powder

Oil Absorption
40-50 g/100g pigment

Storage Conditions
Store in cool, dry, and well-ventilated area

Manufacturing Process
Azo-coupling reaction

Stability
Stable under normal conditions

Packing Type
25 kg HDPE bags

Light Fastness
7-8 (ISO scale)

About Yellow 191

Capitalise on noteworthy discounts by choosing Yellow 191, a masterful synthetic organic pigment dye with a ravishing bright yellow appearance. Manufactured by skilled azo-coupling reaction, Yellow 191 boasts remarkable light fastness (ISO scale 7-8) and adapts masterfully in textile, leather, and paper industries. Odourless, non-toxic, and boasting a purity of 95-98%, its excellent resistance, stability, and shelf life elevate it as a favourite among exporters and manufacturers. Order today in robust 25 kg HDPE packing and reap the benefits of this industrial-grade pigment.

Versatile Features & Applications of Yellow 191

Yellow 191 stands out as a bright yellow powder for industrial use. Its impressive water resistance and rubbing fastness make it suitable for demanding environments. Primarily used in various dyeing formulations, it brings vibrancy to textiles, leather, and paper. The pigment is notable for its stability and easy application on numerous surfaces, ensuring uniform spread and enhanced visual appeal, making it a preferred choice for manufacturers and suppliers worldwide.

Export Markets, Packaging & Delivery Estimates

Yellow 191 is shipped globally from India, reaching major export markets with reliable packing and dispatch protocols. Goods are packed securely in 25 kg HDPE bags to preserve quality during transit. Expect delivery times in line with industry estimates, with sample availability for evaluation before bulk orders. Exporters ensure that each shipment meets stringent standards to guarantee excellence, ensuring prompt arrival and customer satisfaction in every region.

FAQ's of Yellow 191:

Q: How should Yellow 191 be stored for maximum shelf life?

A: Yellow 191 should be stored in a cool, dry, and well-ventilated area to maintain its shelf life of at least two years and preserve its stability and effectiveness.

Q: What is the manufacturing process of Yellow 191 pigment?

A: Yellow 191 is produced by an azo-coupling reaction, resulting in a bright yellow powder suitable for industrial-grade dyeing applications.

Q: When can customers expect their shipped goods after placing an order?

A: Delivery times will vary based on location and order size, but exporters provide reliable packing and prompt dispatch estimates for on-time arrival.

Q: Where can Yellow 191 be applied?

A: Yellow 191 can be used across textile, leather, and paper industries, thanks to its excellent resistance properties and vivid yellow color.

Q: What are the benefits of using Yellow 191 in dyeing formulations?

A: Yellow 191 features excellent light and weather fastness, superior water and rubbing resistance, and delivers a uniform, ravishing yellow shade to finished products.

Q: Is a sample of Yellow 191 available prior to bulk purchase?

A: Yes, samples are available for evaluation before placing bulk orders, allowing customers to assess quality and suitability for their specific requirements.

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