C I 12700

Updated October 6, 2026

Overview

Product sourcing insights & recommendations

23 来源

The phrase CI 12700 refers to Solvent Yellow 16 (also known as Sudan Yellow G), a synthetic yellow monoazo dye primarily used in specialized industrial and cosmetic applications.

Product Overview

Chemical Nature: It is an oil-soluble pyrazolone dye with high heat stability and transparency. Thegoodscentscompany Astechireland
Key Identifiers: CAS No. 4314-14-1, Molecular Formula $C_{16}H_{14}N_{4}O$. Astechireland Incibeauty
Appearance: Typically sold as a greenish-yellow powder or liquid concentrate.

Market Trends & Industry Insights

Sourcing Hotspots: The market is dominated by manufacturers in China (notably Changzhou, Cangzhou, and Jinan), offering competitive bulk pricing. Alibaba Alibaba
Price Range: Wholesale prices vary significantly based on purity and quantity:
Standard Grade: Approximately $3.50 – $15.70/kg for bulk orders (25kg+ MOQ). Alibaba Alibaba
High-Purity/Specialized: Can reach $20 – $60/kg for smaller, high-quality batches (1kg+ MOQ). Alibaba
Application Shifts: While traditionally used in lacquers, plastics, and candles, there is a sustained demand in the cosmetic sector for hair dyes and personal care oils, despite strict regional regulations in the EU and USA. Incibeauty Inditex

Regulatory Considerations

EU: Listed as a regulated cosmetic colorant; often restricted to rinse-off products. Europa Lakshmiwebshop
USA: Not approved for food or direct drug use, but listed under TSCA for industrial applications. Thegoodscentscompany Ewg
Manufacturing Standards: Major retailers like Inditex include it in their Health Product Standards (Clear to Wear), signaling that compliance with impurity limits is critical for textile and apparel use. Inditex Scribd

I have compiled two comprehensive lists of suppliers and current market prices for Solvent Yellow 16 to assist in your sourcing research.

Based on these market findings, you can continue with:

Sources & References

23 sources cited · Verified industry data & reports

EWG's Guide to Healthy Cleaning | CI 12700 | Substance

Environmental Working Group

CI 12700 ... on the go. Find personal care, cleaning, and food products on the EWG Healthy Living app. DOWNLOAD THE APP. EWG research on the go. Find ...

Solvent Yellow 16 - Review

Tiiips

CI 12700 is a chemical compound, a synthetic red dye also known as Disperse Yellow 16, Solvent Yellow 16-.

What is Ci 12700?

paulaschoice-eu.com

Ci 12700. Back to search. Ci 12700. Not rated. New ingredients. No known benefits. Ci 12700 description. Functions: Colorant Why isn't this ingredient rated?

Solvent Yellow 16 (CI 12700) (Oil-Soluble)

MySkinRecipes

Product Types (1).. COSMETICS. FOOD ... solvent (ethanol, acetone, isopropyl myristate) , not more than 0.1%. Color code CI 12700 (Color Index Standard).

ci 12700 3-methyl-1-phenyl-1H-pyrazole-4,5-dione 4-( ...

The Good Scents Company

Category: ; coloring agents (for surface only) ; Recommendation for ci 12700 usage levels up to: ; not for fragrance use.

Sudan Yellow G (C.I. 12700), pure, 100 g, glass

Astech Ireland

Product Details. Sudan Yellow G (C.I. 12700), pure, Molar mass (M) 278,31 g/mol, Density (D) 1,289 g/cm³, CAS No. [4314-14-1], EG-Nr. 224-330-1, Empirical ...