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Manufacturer Supply Solvent Blue 4 Baso Blue 645 Coloring for Inks Paints Plastics Rubber
US$3.58-8.80
25 kg
Sample price:US$0.00/kg.Request sample
Product profile
Customization
AvailableCAS No.
6786-83-0Formula
C33h33n3oModel NO.
Solvent Blue 4EINECS
229-851-8Use
Paints, Plastics, Leather, InkColour
BlueAppearance
PowderType
SyntheticDensity (g/cm3)
1.199Light Fastness
4Heat Resistance (°C)
180Acid Resistance
4Alkali Resistance
4Residue on 80 Mesh (%)
5.0 Max.Water Soluble (%) Volatile Matter at 105
1.0 Max.Volatile Matter at 105°C (%)
1.0 Max.Tinting Strength (%)
95-105Transport Package
Plastic Bag and The Exterior in WovenSpecification
25kg/bagTrademark
ColorComOrigin
ChinaProduction Capacity
10000metric Ton/MonthKey features
High Tinting Strength: Tinting strength ranges from 95% to 105% for superior color intensity.
Versatile Application: Ideal for paints, inks, plastics, leather, and fabric dyeing applications.
Superior Stability: Good solubility and stability in organic solvents like alcohols and ethers.
Custom Packaging: Available in 25 kg bags or customized packaging as per customer request.
Long Shelf Life: Guaranteed shelf life of 2 years when stored in a ventilated, dry place.
High Chemical Resistance: Offers acid and alkali resistance level 4 for durability in harsh environments.
International Standards: Complies with international standards for quality and consistency.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-02-01Nearest Port: ShanghaiAverage Response Time: ≤6.26hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP
AI-Powered supplier vetting
SummaryCOLORCOM LTD. is identified as a China-based limited company in Hangzhou, Zhejiang, with both trading-company and manufacturer/factory classifications. The supplier reports more than 10 production lines, cocoa powder productivity of 100,000 tons, broad export coverage, and peak and off-peak lead times of 2–3 months. It states that it holds ISO 9000, ISO 9001, ISO 14001, and GMP certifications, with 6–10 quality-control staff and 6–10 years of R&D-engineer experience. Its worldwide partnerships, sourcing services, and multi-industry product coverage support service breadth, but the provided information does not establish specific after-sales procedures, verified customer cases, detailed customization capabilities, or sufficient non-financial evidence for financial credibility. Financial figures are omitted.
Supplier typeThe supplier is described as a trading company in its company classification and as both a trading company and manufacturer/factory in its business-entity profile. It is a China-based limited company headquartered in Hangzhou, Zhejiang.
CertificationsThe supplier explicitly reports ISO 9000, ISO 9001, ISO 14001, and GMP management-system certifications. These stated certifications indicate coverage of quality, environmental, and manufacturing-practice systems, although no certificate numbers, issuing bodies, or validity dates are provided.
R&D capabilityThe supplier reports 6–10 years of total R&D-engineer experience and states that its partnership network supports innovation, technological-information exchange, and access to market intelligence. This provides explicit positive indicators, although no specific patents, laboratories, new-product examples, or development results are supplied.
Production capacityThe supplier reports more than 10 production lines and annual cocoa powder productivity of 100,000 tons. It also states 2–3 month fulfillment lead times in both peak and off-peak seasons, indicating declared production scale and planning capacity, though the information does not independently verify facility ownership or capacity across all listed products.
Product Q&A
Q:What is the CAS number for Solvent Blue 4?
A:
The CAS number for Solvent Blue 4 is 6786-83-0.
Q:What are the main applications of this dye?
A:
It is mainly used as a dye in the paint, ink, and plastic industries, as well as for leather, fabric dyeing, and as a biomarker.
Q:What is the packaging size for this product?
A:
The standard packaging is 25 kg per bag, but customized packaging is available upon request.
Q:How should Solvent Blue 4 be stored?
A:
It should be stored in a ventilated, dry place to maintain its quality and stability.
Q:What is the shelf life of this product?
A:
The shelf life is 2 years under proper storage conditions.
Send Inquiry
*To:
COLORCOM LTD.
COLORCOM LTD.*Content:
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