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Product profile
Customization
AvailableCAS No.
4399-55-7Formula
C40H23N7Na4O13S4EINECS
224-531-4Colour
BlueAppearance
PowderUsage
Paper, TextileApplication Material
FabricName
Direct Blue B2RLContent
100%C.I.No.
Direct Blue 71Transport Package
25kgs New Carton Box with PalletTrademark
SKYDIROOrigin
ChinaHS Code
32041400Production Capacity
2000 Mt/YearKey features
Professional Technical Support: Expert team provides target sample testing and counter sample evaluation for global customers.
Customization Service: Factory offers customization services to meet specific customer requirements and needs.
High Fastness Performance: Excellent light fastness (5-6) and dry rubbing fastness (4) for durable textile applications.
Flexible Payment Terms: Supports T/T, L/C at sight, DP, CAD, and custom terms based on customer reputation.
Global Certifications: Products approved by ISO9001, OEKO-TEX, and GOTS quality management systems.
Fast Delivery Time: Shipment within 20 days after receiving bank copy of payment for both peak and off seasons.
Versatile Application: Suitable for dyeing paper and textile fabrics with 100% content and blue powder appearance.
Flexible Shipping Options: Supports FOB, CIF, and other Incoterms; customers can use their own forwarder or ours.
Company profile
Business Type: Manufacturer/FactoryExport Year: 1999-02-05Nearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤5.19hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
About Our Factory & Business Background
Address5th Floor, Southeast Technology R&D Center, Xiaoshan District, Hangzhou, Zhejiang, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsDyestuffs, Silicone Oil, Textile Auxiliaries, Disperse Dyes, Silicone Adjuvant, Water Repellent, Fluorescent Whitening Agent, Color Dyes, Basic Dyes, Vat Dyes
Our Industry Experience & Global Business Record
Main MarketsSouth America, Southeast Asia, Mid East
Product Q&A
Q:What is the CAS number and formula of this dye?
A:
The CAS No. is 4399-55-7 and the chemical formula is C40H23N7Na4O13S4.
Q:Does the supplier provide technical support for sample testing?
A:
Yes, a professional technical team supports target sample testing and provides counter samples after evaluation.
Q:What are the available payment terms?
A:
We support T/T, L/C at sight, DP, CAD, and can accommodate custom terms like T/T 30 days based on reputation.
Q:How long is the delivery time after payment?
A:
The delivery time is within 20 days after receiving the bank copy of T/T or L/C payment.
Q:What certifications do the products have?
A:
Products are approved by ISO9001, OEKO-TEX, and GOTS quality management systems.
Send Inquiry
*To:
HANGZHOU TIANKUN CHEM CO., LTD.
HANGZHOU TIANKUN CHEM CO., LTD.*Content:
Supplier replies will be sent to your registered email
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