Product Description
Index number: C.I.P.Y.83
English name: Pigment Yellow 83
Chinese aliases: C.I. pigment yellow 83; Yonggu Huang HR; Benzidine yellow HR; Yonggu Yellow HR.
1. Physical indicators
Light fastness: class 7.
Heat resistance: 180-200°C.
Acid resistance: grade 5.
Alkali resistance: grade 5.
Water resistance: class 5.
2. Product parameters
Relative density: 1.27-1.50
Bulk density/(lb/gal): 10.1-12.5
Melting point/°C: 380-420
Average particle size/μm: 0.06-0.13
Particle shape: needle-shaped
Specific surface area/(m2/g): 49(B3R)
pH/(10% slurry): 4.4-6.9
Oil absorption/(g/100g): 39-98
CAS Number: 5567-15-7
Molecular formula: C36H32Cl4N6O8
Molecular Weight: 818.4867
EINECS number: 226-939-8
Product Description
Product Parameter
| Light Fastness |
6 |
| Heat Resistance(ºC) |
200 |
| Water Resistance |
4 |
| Oil Resistance |
5 |
| Acid Resistance |
5 |
| Alkali Resistance |
5 |
| Alcohol Resistance |
4 |
Application:
Pigment Yellow 139 is suitable for color masterbatch and coloring paint, ink, paint printing, rubber, latex, polyethylene, and other products, also used for coloring of natural paint, leather, and viscose liquid.
Certifications
Exhibition
Company Profile
Ruicai company was founded in 2009 with the main objective to carrying on the business of manufacturers in color pigments and color masterbatch. After years of effort, the company today has become one of the largest manufacturers of color pigments and color masterbatches in the north of China. Due to the excellent technical team and good after-sales service, the products of the company have been exported to more than 50 countries and have been widely recognized and praised by many overseas customers. The company has established its own brand in the export market and has become a leading exporter of pigments and masterbatches. Ruicai's corporate policy can be summed up as customer satisfaction, reliability, innovation, quality, and service. Customer needs are the center of all activity at Ruicai. The key is that we can provide customized services, and achieving customer satisfaction and recognition is our ultimate goal.
Our Team
After-service
1. According to the requirements of customers, we choose the safest and most cost-effective mode of transportation for customers
2. Tracking goods until the goods are safely delivered to customers
3. 24hours online, we will provide technical support to solve the problems for customers.
4. Provide the return-exchange goods service for no reason.
Packaging & Shipping
Packing: Outer paper bag packing, inner plastic bag.
25kg pigments / bag
Lead time: Within 7 workdays after receiving customers' payment
Payment term: 30%TT In advance, the 70% will be paid against the copy bill of lading
Our products advantages
1. High concentration of pigment
2. Excellent dispersion, good heat-resistance, high color fastness, stable performance and bright color
3. Non-toxic, environmental-friendly industry
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