CAS NO.81-86-7 Orange Dye Intermediates For Solvent Orange 60

Name: CAS NO.81-86-7 Orange Dye Intermediates For Solvent Orange 60
Brand: Kunshan Haite Plastic Pigment Co.，Ltd
SKU: 4Br
Availability: InStock

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Fluorescent Orange Dyes Intermediates Manufacturer CAS NO.81-86-7

CAS NO.81-86-7 Orange Dye Intermediates For Solvent Orange 60

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Customer Reviews

We test the yellow sample and check its stability, and it turns out to be better too much. It is suitable for our highlighter ink. For this fluorescent ink dye, we consider purchasing a batch.

—— Hossein

We use PTSA fluorescent tracer as a tracer in water systems together with our water treatment chemicals to monitor water balance changes. This sample is approved by our technician.

—— Park

I sent an iquiry and receive soonest reply. Then we talked by WhatsApp phone pleasantly. Order is on procedure.

—— Jose

We are going to manufacture highlighters and require 5 colors to dye for the highlighter pen. After communication by phone and sample approval, we have a specific requirement about Solvent Green 7.

—— Motiwala

Due to lockdown, we just started to consume the last batch material. We will issue new order once we need it. In June, hope everthing is better and comes as formal.

—— kim

We have a pleasant business with Kunshan Haite. For the first purchase order, we tested the samples after receving them and its result was measure up. This product can be used as a water treatment agent in our online cloud system, thus bring us more efficiency. It is the second time we have purchased from them. Expect to cooperate in long term.

—— Eram

We would like to use solvent green 7 to Continuse ink jet printers use in industry for printing expiry and manufacturing date. It can be soluble in ink.

—— Zain

The batch of solvent blue 36 I purchased from Kunshan Haite last month is really available for us. It doesn't influence the original chemical property of our product. It really has great heat resisitance. I expect order solvent dyes of other colors next for more requirements of customers.

—— Tam

I am a maker of antifreezer of cars in America. I need a kind of water-soluble colorant as a tracer agent. When I saw solvent green 7 of Haite. I contacted the export trader, and finally we reached an agreement .The samples ' performance is really good and available for us.

—— Ken

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CAS NO.81-86-7 Orange Dye Intermediates For Solvent Orange 60

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Product Details:

Place of Origin:	Jiangsu
Brand Name:	Haite Chem
Certification:	ISO9001
Model Number:	4Br

Payment & Shipping Terms:

Minimum Order Quantity:	25kg
Price:	Negotiable
Packaging Details:	25 kilograms Paper barrel.
Delivery Time:	7days
Payment Terms:	T/T, D/A, D/P, L/C
Supply Ability:	5-10 tons/month

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CAS NO.81-86-7 Orange Dye Intermediates For Solvent Orange 60

Description

CAS NO.:	CAS NO.81-86-7，21563-29-1	Product Name:	4-Bromo-1,8- Naphthalic Anhydride
Color:	White To Light Yellow Powder To Crystaline	Purity:	98%
Molecular Weight:	277.07	HS Code:	2932999099
Molecular Formula:	C12H5BrO3	EINECS No.:	201-382-3
Flash Point:	136.8°C	Application:	Fluorescent Yellow And Orange Dyes Intermediates
Highlight:	81-86-7 Dye Intermediate , Dye Intermediate Solvent Orange 60 , CAS NO.81-86-7

CAS NO.81-86-7 Orange Dyes Intermediates For Solvent Orange 60

1. Product Description:

4-Bromo-1,8-Naphthalic Anhydride is a kind of new intermediate of fluorescent yellow & orange dyes and fluorescent whitening agent. In the industry of dyestuff, raw materials with high quality play an important role in the whole production procedure. It is mainly used for the preparation of fluorescent yellow, fluorescent orange and other dyes.

CAS NO.81-86-7 Orange Dye Intermediates For Solvent Orange 60 0

On the other hand, 4-Bromo-1,8-Naphthalic Anhydride is also used as an important intermediate of fluorescent brightener especially for fluorescent polymers. Fine Chemical Intermediate and Dyestuff Intermediates are its main application ranges.

2.Specification:

Product Name	4-Bromo-1,8-Naphthalic Anhydride
CAS Number	81-86-7,21563-29-1
Appearance&Physical State	Off-white to beige and faint brown to light brown powder
Purity	98%
Soluble	higher solubility in acetone, lowest solubility in the methanol and ethanol
Melting Point	217-219ºC
Density	1.812 g/cm3
Molecular Weight	277.07
Solubility	Insoluble in water and dilute acid, soluble in dilute alkali and become sodium salt, soluble in concentrated nitric acid, slightly soluble in organic solvents (such as glacial acetic acid, chlorobenzene, dimethyl formamide, ethylene glycol, methyl ether, etc.).
Storage Condition	well-closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Use	Fine Chemical Intermediate; Dyestuff Intermediates;Mainly used for the preparation of fluorescent yellow, fluorescent orange and other dyes.

3. Structural Formula:

4. Catalogue:

CAS 81-86-7.pdf

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CAS NO.81-86-7 Orange Dye Intermediates For Solvent Orange 60

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Fluorescent Orange Dyes Intermediates Manufacturer CAS NO.81-86-7

CAS NO.81-86-7 Orange Dye Intermediates For Solvent Orange 60

CAS NO.81-86-7 Orange Dye Intermediates For Solvent Orange 60

CAS NO.81-86-7 Orange Dye Intermediates For Solvent Orange 60

81-86-7 Dye Intermediate

Dye Intermediate Solvent Orange 60

CAS NO.81-86-7

4Br Solvent Orange Dyes,

Solvent 21563-29-1,

81-86-7 Solvent Orange Dyes

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