Pigment Red 224 (PTCDA) CAS 128-69-8 Purity >98.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of 3,4,9,10-Perylenetetracarboxylic Dianhydride (Pigment Red 224; PTCDA) (CAS: 128-69-8) with high quality. Ruifu Chemical is a high-tech enterprise focusing on the R&D, production and sales of perylene pigments, dyes and important intermediates since 2015. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Pigment Red 224, Please contact: alvin@ruifuchem.com
| Chemical Name | 3,4,9,10-Perylenetetracarboxylic Dianhydride |
| Synonyms | Pigment Red 224; PTCDA; P.R.224; Perylene Red; Perylene-3,4,9,10-Tetracarboxylic Dianhydride |
| Stock Status | In Stock, Production Capacity 200 Tons per Year |
| CAS Number | 128-69-8 |
| Molecular Formula | C24H8O6 |
| Molecular Weight | 392.32 g/mol |
| Melting Point | >300℃(lit.) |
| Store Under Inert Gas | Store Under Inert Gas |
| Sensitive | Moisture Sensitive |
| Water Solubility | Practically Insoluble in Water |
| Solubility | Soluble in Dimethylformamide |
| COA & MSDS | Available |
| Place of Origin | Shanghai, China |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | Bright Red Uniform Powder | Bright Red Uniform Powder |
| Water by Karl Fischer | Water by Karl Fischer | 0.19% |
| Purity (Chemical Method) | >98.0% (HPLC) | 98.58% |
| Solid Content | >99.5% | 99.81% |
| Acidic Impurities | <0.50% | 0.49% |
| Conclusion | This product by inspection accords with the standard in-house | |
Package: Bottle, 25kg/iron drum lined with plastic bag, or according to customer's requirement.
Storage Condition: Moisture sensitive. Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Protect against heat, moisture, sunlight and fire. According to the general provisions of the storage and transportation of chemicals.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Hazard Symbols Xi - Irritant
Risk Codes 36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
WGK Germany 3
FLUKA BRAND F CODES 10-21
TSCA Yes
HS Code 3204170090
3,4,9,10-Perylenetetracarboxylic Dianhydride (Pigment Red 224; PTCDA) (CAS: 128-69-8), synthesis of perylene dyes, pigment important intermediates. Pigment Red 224 is used in color of plastic, ink and paint, etc. It is used in air dried and baking enamels, epoxy, polyurethane and polyester based paints. It is also used in printing inks for bank and security documents. Used in high-grade industrial coatings and decorative coatings
Pigment Red 224 is a perylene derivative which forms highly crystalline films and dyes that can be used for a majority of electronic and opto-electronic applications.
