China JUNYIN TDI-80: Trusted Polyurethane Raw Material from Leading Suppliers & Factory
Product Description
Supported by the robust background of China North Industries Group Corporation, Gansu YinGuang Chemical Industry Group ensures the stability of JUNYIN TDI-80 supply through sound supply chain management and strict environmental production standards. The company is committed to providing comprehensive technical support services to customers, including customized solutions and after-sales consultation, assisting partners in optimizing production processes, enhancing product quality, and gaining competitive advantages in the market.
Thus, choosing JUNYIN TDI-80 signifies selecting a supplier of reliable quality, strong technical backing, and sustainable development. It represents a partnership dedicated to fostering the prosperous future of China's polyurethane industry.
Basic Info
| Model NO. | 584-84-9 |
| Colour | Light Yellow |
| Purity | 99%Min |
| Vapour Pressure | 1.33 |
| Flash Point | 132 |
| Refractive Index | 1.569 |
| Freezing Point | 11.5~13.5ºC |
| Odor | Sharp, Pungent |
| Melting Point | 21.8 °c |
| Un No. | 2078 |
| Class | 6 |
| Relative Density(Water=1) | 1.22 |
| Boiling Point | 251 °c |
| Related Compounds | Polyurethane |
| Relative Density(Air=1) | 6 |
| Molecular Weight | 174.16 |
| Density | 1.214 g/cm3, Liquid |
| Transport Package | Iron Drum |
| Specification | 250kg iron drum |
| HS Code | 2929101000 |
Product Parameters
| Specification | Result |
|---|---|
| PURITY(m/m) | 99.6PCT |
| ISOMERIC RATIO(2.4/2.6) | 80±1.0/20±1.0 |
| Acidity ( as HCL ) ( m/m ) % ≤ | 0.004 |
| COLOR(APHA) | 15 |
| Hydrolysable Chlorine ( m/m ) % ≤ | 0.0080 |
Safety & Storage Guidelines
Given that TDI (Toluene Diisocyanate) possesses strong irritant properties, exerting significant irritation effects on skin, eyes, and respiratory system, it is imperative to pay close attention to and strictly abide by the following safety precautions when handling this chemical compound. Chief among these measures is to avoid direct contact between TDI and skin or eyes, as any such contact may lead to severe localized irritation reactions. Moreover, inhalation of TDI vapors is also hazardous; hence, during operations, it is essential to wear specialized protective gloves to safeguard hands, don a respirator or dust mask to prevent inhalation of toxic fumes, and equip oneself with safety goggles or a face shield to guard against potential splash entry into the eyes.
Regarding storage, TDI should always be stored in a cool and dry place, aiming to reduce the risk of chemical reactions triggered by excessive temperatures or high humidity levels, as well as to minimize vapor evaporation. In summary, across all aspects involving the manipulation and storage of TDI, there must be an emphasis on reinforced personal protective measures and strict adherence to established safety operating procedures to ensure both personnel health and workplace safety.
Frequently Asked Questions (FAQ)
Q
Who is the supplier of JUNYIN TDI-80 and what is their background?
JUNYIN TDI-80 is supplied by Gansu YinGuang Chemical Industry Group, which is backed by the robust background of China North Industries Group Corporation. They ensure stable supply chains and follow strict environmental production standards.
Q
What is the purity and chemical specification of this product?
The minimum purity of JUNYIN TDI-80 is 99% Min, with standard parameters showing test results of up to 99.6% purity.
Q
What is the isomeric ratio of JUNYIN TDI-80?
The isomeric ratio (2.4/2.6) for this product is specified at 80±1.0 / 20±1.0.
Q
How is JUNYIN TDI-80 packaged and transported?
It is packaged and transported in standard Iron Drums, with a specification of 250kg per iron drum.
Q
What safety precautions should be taken when handling TDI?
You must avoid direct contact with skin and eyes, wear specialized protective gloves, use a respirator or dust mask to prevent inhalation of toxic fumes, and equip yourself with safety goggles or a face shield.
Q
What are the storage requirements for this chemical?
TDI should always be stored in a cool and dry place to reduce the risk of chemical reactions caused by high temperatures or humidity, as well as to minimize vapor evaporation.