| CAS No.: | 1344-37-2 |
|---|---|
| Formula: | Pbcro4 |
| EINECS: | 215-693-7 |
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Middle Chrome Yellow Pigment (Lead Chromate)
Chemical Formula: PbCrO4·PbSO4 | CAS No.: 1344-37-2
High Opacity · Lightfast · REACH Compliant
Cost-Effective Industrial Pigment: Ideal for coatings, inks, plastics, and road markings with vibrant color strength.
Strict Quality Control: Precise lead/chromium content, certified by ISO 9001 & SGS testing.
Globally Compliant: Full documentation including MSDS, UN 3077 Dangerous Goods Certificate, and REACH compliance.
Flexible Supply: MOQ 1 ton, customizable particle size (200-1000 mesh).
| Product name | Middle Chrome Yellow / Pigment Yellow 34 |
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| Color index No. | C.I.P.Y 34 | ||
| Chemical Composition | PbCrO4 | ||
| CAS No | 1344-37-2 | ||
| Testing Indicators | Unite | Parameter | |
| Physical Properties | Product Appearance | Yellow Powder | |
| Oil Absorption | ≤22 | ||
| Compounds that become volatile at a temperature of 105°C. | %,m/m | ≤1.0 | |
| Water-soluble substance | %,m/m | ≤1.0 | |
| PH Value | 4-8 | ||
| Res. on 325 mesh | %/,m/m | ≤0.3 | |
| Dispersibility | μm | ≤20 | |
| Fastness Properties | Tinting Strength | % | 95-105 |
| Light Fastness | Level | 4-8 | |
| Weather Resistance | Level | 2-4 | |
| Heat Resistance | ºC | 180 | |
| Acid Fastness | Level | 3 | |
| Alkali Fastness | Level | 3 | |
| Sales packing | In 25kg paper bag / We provide customized packaging specifically designed to fulfill every customer's needs. | ||
| Matters needing attention | Protect against weathering/store in a dry place. | ||
| Safety | 1. The relevant directives of the European Community and the effective regulations of independent EU countries clearly state that this product is not classified as dangerous goods. As a result, it presents no risks under transportation regulations. 2. In countries outside the European Union, it is imperative to comply with the classification, packaging, labeling, and transportation requirements for hazardous substances in each country. 3. Be sure to check the safety data sheet. This includes processing information on the safety and ecological aspects of some products. |
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Industrial Paint
Road Marking Paints Ink Industry
Plastic industry(PV&PS) Rubber industry
1. Certified Quality: ISO 9001-certified manufacturing with rigorous quality checks.
2. Expert Support: Dedicated technical team for after-sales service.
3. Competitive Pricing: Direct factory pricing with no middlemen.
4. Samples Available: Test our product risk-free with free samples (terms apply).
5. customizable: Personalized customization based on your needs.
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