Solvent Red 146(CAS 70956-30-8)
| Purity | Grade | Package | Stock | Price | Quantity |
| strength:100±5% | RG | 5G | In Stock | 6 USD
 |
|
| strength:100±5% | RG | 25G | In Stock | 17 USD
|
|
| strength:100±5% | RG | 100G | In Stock | 31 USD
|
|
| strength:100±5% | RG | 500G | In Stock | 101 USD
|
|
| strength:100±5% | RG | 2.5KG | In Stock | 527 USD
|
|
| strength:100±5% | RG | 10KG | In Stock | 2004 USD
|
|
| Bulk Packaging | 500KG | substantially lower unit cost than small-pack SKUs. Contact us for a fast quotation. | |||
|
|||||
Your region is eligible for ordering. Available NMR Spectrum
Verified In Stock
Fast Shipping ISO 9001
Quality System
Applications of 70956-30-8
| Industry | Application | Processing |
|---|---|---|
| Coatings & Inks | Red colorant for solvent-based coatings and printing inks (e.g., gravure, flexographic inks) | Dissolved directly in organic solvents (e.g., toluene, ethyl acetate, acetone) to formulate color pastes or concentrates, then added to the base system at the required ratio |
| Plastics | Colorant for thermoplastic resins including polyolefins (PP, PE), PVC, and PS | Added as masterbatch or dry powder during melt processing of plastics (e.g., extrusion, injection molding) for uniform dispersion in the polymer matrix |
| Textiles | Mass-coloration and exhaust dyeing of synthetic fibers such as polyester and nylon | Applied in high-temperature, high-pressure dyeing processes (~130°C) or used as a spinning dope additive, leveraging its excellent sublimation fastness and thermal stability |
| Cosmetics | Colorant for external-use products only (e.g., lipsticks, nail enamels) | Incorporated into formulations at concentrations compliant with the “Technical Specifications for Cosmetic Safety” (typically ≤0.5%), dissolved in volatile solvents or oils, and homogenized via emulsification |
Physical and chemical properties of 70956-30-8
Exact Mass |
331.08400 |
|---|---|
LogP |
4.12330 |
Melting Point |
greater than 572 °F (decomposes with color change at approximately 500 °F) (NTP, 1992) |
Molecular Formula |
C20H13NO4 |
Molecular Weight |
331.32200 |
PSA |
89.62000 |
Solubility |
less than 1 mg/mL at 68 °F (NTP, 1992) |
Spectrums of 70956-30-8
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Q&A for CAS 70956-30-8
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
2. What is the delivery time?
Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
8. Do you have products in stock?
Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
12. What payment methods do you accept?
We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.
Download SDS of 70956-30-8
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H317 May cause an allergic skin reaction H319 Causes serious eye irritation |
Safety Data Sheet |
Download COA of 70956-30-8
Operate under the ISO 9001 system
