Hot Sales Acid Violet 43 Alizarin Violet 3b CAS 4430-18-6

• CAS No.: 4430-18-6
• Formula: C21h16nnao6s
• EINECS: 224-618-7
• Type: Dyestuff Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: JLZHY20221126
• Colour: Dark Purple to Black
• Color Index: 60730
• appearance: Dark Purple to Black Powder
• Assay: 99%
• MW: 433.41
• Sample: Available
• Transport Package: 25kg/Bag
• Trademark: UNILONG
• Origin: China
• Production Capacity: 50000kg/Month

Product Description

Quick Description

CAS:4430-18-6
Synonysm:BrilliantVioletR;AminylVioletE-3B;Benzenesulfonicacid2-[(9,10-dihydro-4-hydroxy-9,10-dioxo-1-anthracenyl)aminol-5-methyChemicalbookl],monosodiumsalt;EgacidViolet3B;HastingsLightFastVioletIRS;SuminolLevellingViolet3B;TriacidLightViolet3B.;SOLWAYPURPLE
EINECS:224-618-7
Brand Name:Unilong
Place of Origin:Shandong, China
Purity:99%
Product name:Acid Violet 43
Packing:25kgs/bag
Delivery:Immediately
MF:C21H16NNaO6S
MW:433.41

Product Description

What Is Acid Violet 43?
Acid violet 43 for dyeing of wool and its products can be used for wool, silk, nylon and fabric dyeing and printing, but also in leather dyeing.

Assay	99%
Application	organic intermediate
MOQ	1kg
Fast delivery	1-5days
Payment terms	T/T;L/C;Money Gram;Trade assurance order
Melting point	41-44 °C(lit.)
Fp	>230 °F
form	Low Melting Solid
color	Off-white
Water Solubility	Soluble in cold water.
pka	4.78±0.10(Predicted
pka	2.43(at 25ºC)
storage temp.	0-6°C

Detailed Photos

Application Of Acid Violet 43
It is used for dyeing wool and its products, dyeing and printing wool, silk, nylon and its fabrics, as well as leather dyeing.

Packaging & Shipping

25kgs/bag,20tons/20'container

Company Profile

Unilong Industry Co.,Ltd. is a growing high-tech chemical enterprise, and located in Zibo Zhangdian chemical industrial park of Shandong province. Now Unilong company already is a world leading professional manufacturer and distributor for fine chemicals materials. 
With the development of society, more and more people pay more attention to environmental health.In recent years, we are engaging to expand new materials field and also set up a researching team, particularly for the fields of nutrition, skin care, daily care chemical materials.

Our Advantages

FAQ

Q1: Are you trading company or manufacturer?
A1: We are chemical factory in China. So we can provide wholesale price.

Q2: How can I get the samples?
A2: We can provide you sample for our existing products, the lead time is about 1-5 days.You just need to pay the sample

Q3: Can you provide relevant documents?
A3: Of course. We can provide Commercial Invoice, Packing List, Bill of loading, COA and Origin certificate.

Q4: Do you accept third party inspection?
A4: Yes.we do.

Q5: How long is your delivery time?
A5: Generally it is with 7 days if the goods are in stock. According to quantity your required,the delivery time may slightly change.

Q6: What's your terms of payment?
A6: We can accept various payment methods, L/C, T/T, Paypal, Western Union etc.

Q7: Can your company accept the special requirements of your customers?
A7: Of course, we can.