HFC-245fa, or 1,1,1,3,3-pentafluoropropane, is a third-generation alternative blowing agent designed to replace chlorofluorocarbons (CFCs) and hydrochlorofluorocarbons (HCFCs) in various applications.
It is primarily utilized as a blowing agent for rigid polyurethane (PU) foam, which is extensively used in refrigerators, cold storage, and building boards.
Additionally, HFC-245fa serves as a refrigerant, effectively replacing R-123 and R-22 refrigerants in central air conditioning systems (chillers).
HFC-245fa's high purity and low moisture content make it suitable for a wide range of industrial applications, ensuring optimal performance and reliability.
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Ortho Xylene also referred to as O-Xylene is an aromatic hydrocarbon and its formula is C6H4(CH3)2. It is one of the constituents of the three isomers of xylene, namely p-xylene and m-xylene.
Factory price 98% 99% Mixed xylene for Industrial and Agriculture Grade C8H10 CAS 1330-20-7
CAS No.: 1330-20-7
Chemical Formula: CH
Description:
Xylene is a colorless, transparent liquid with a pungent, characteristic odor. It is a flammable substance that can easily mix with ethanol, ether, and various other organic solvents, but is insoluble in water. Xylene is composed of three isomers: 45% to 70% m-xylene, 15% to 25% p-xylene, and 10% to 15% o-xylene. It has a boiling point range of 137140C and is commonly used in the production of petrochemicals, paints, coatings, and solvents.
Specifications:
CH Content:
Grade I: 99% min
Grade II: 99% min
Chroma:
Grade I: 10 max
Grade II: 20 max
Evaporation Residue:
Grade I: 0.001% max
Grade II: 0.002% max
Acidity (mmol/g):
Melamine Cyanurate used for V-0 grade nylon(PA66 and PA6) and glass fiber reinforced nylon flame retardancy
Category: Flame Retardant Powder
Tags: Film Grade, Masterbatch, Polyester Chips, Textile Grade
Classification:
Inorganic Flame Retardant
CAS No.: 68333-79-9
Product Description:
Melamine Cyanurate (MC) is a halogen-free flame retardant commonly used in unfilled polyamide (PA) products. It provides exceptional flame retardancy, achieving the UL 94 V0 flame retardant rating in materials such as nylon PA66 and PA6. MC is recognized for its unique crystal structure and excellent dispersibility, making it highly suitable for various polymer applications.
Key Applications:
Flame Retardancy:
PA6, PA66 (nylon)
PBT, PET
TPE, EVA, PE
Silicone Rubber, Epoxy Resin
Rubber Products
MC is an effective solution for enhancing the flame retardant properties of these materials, ensuring both safety and performance in a wide range of industrial applications.
Applications:
Diethylene Glycol (DEG) is widely used in the manufacturing of plasticizers and serves as a key component in various industrial applications, including:
Ethylene Glycol is an important organic compound with the chemical formula CHO, commonly known as ethane-1,2-diol. It is a colorless, odorless, and sweet-tasting viscous liquid. Due to its unique properties, ethylene glycol is widely utilized across various industries.
Key Properties:
Boiling Point: Approximately 197.3 C (388.1 F)
Melting Point: -12.9 C (8.8 F)
Density: About 1.11 g/cm
Naphthalene Dicarboxylate (NDC) is a specialized chemical compound utilized primarily in the production of advanced polyesters and resins. It plays a crucial role in manufacturing high-performance items such as:
LCD Flat Panel Displays: NDC enhances the properties of materials used in screens, contributing to better display quality and durability.
Ultra-Thin Data Storage Tapes: The compound is key in producing data storage solutions that require thin, flexible materials without compromising performance.
NDC is part of IVL's High-Value Added (HVA) product portfolio, highlighting its importance in innovative applications across various industries, including electronics and data storage.
Purified Terephthalic Acid (PTA) is a key organic compound formed through the reaction of paraxylene (PX), a secondary petroleum product, with acetic acid. PTA is primarily used in the production of Polyethylene Terephthalate (PET), a widely utilized polyester. During polymerization, PTA is combined with other chemicals to produce PET, which appears as a white crystalline powder.
Key Characteristics:
Safety: PTA is considered to be non-toxic and is classified as flammable, with the potential to ignite in the presence of sufficient air.
Applications: As a crucial organic raw material, PTA finds extensive use in various industries, including:
Chemical Fiber Industry: Essential for producing synthetic fibers.
Light Industry: Used in a variety of consumer products.
Electronics Industry: Integral in the manufacturing of electronic components.
Construction Industry: Utilized in various construction materials and applications.
Paraxylene (PX) is an important aromatic hydrocarbon with various industrial applications, primarily in the production of purified terephthalic acid (PTA), which is a key precursor for polyester fibers and polyethylene terephthalate (PET). Here are some of its notable properties and uses:
Properties of Paraxylene:
Melting Point: 12-13 C
Boiling Point: 138 C
Density: 0.861 g/mL at 20 C
Vapor Density: 3.7 (compared to air)
Vapor Pressure: 9 mm Hg at 20 C
Refractive Index: n20/D 1.495
Flash Point: 77 F
Storage Temperature: Recommended at +5C to +30C
Solubility: Slightly soluble in water (0.2 g/L)
Appearance: Colorless liquid
pKa: >15.
Applications:
PTA Production: Approximately 65% of PTA produced is used to manufacture polyester fibers, which are widely used in clothing and textiles.
PET Bottles: About 30% of PTA is converted into PET, commonly used for beverage bottles and packaging.
Plastic Products: The remaining 5% is utilized in various plastic products, including films and food containers
Perchloroethylene, commonly known as PERC or tetrachloroethylene, is a versatile solvent widely utilized across multiple industries. It is particularly renowned for its applications in dry cleaning operations and metal manufacturing, where it serves as an effective cleaner and degreaser.
Chemical Properties:
Other Names: PERC, PCE, and tetrachloroethylene
CAS Number: 127-18-4
Chemical Formula: C2Cl4
Appearance: Colorless, non-flammable liquid
Odor: Sweet, ether-like aroma
Key Applications:
Dry Cleaning Clothes:
PERC is primarily used as a solvent in the dry cleaning industry, effectively removing stains and dirt from fabrics.
Degreasing and Cleaning Metal Parts:
In metal manufacturing, perchloroethylene is employed to degrease and clean metal components, ensuring optimal performance and quality.
Finishing Product for Textiles:
It is used as a finishing agent in the textile industry, enhancing the appearance and durability of fabrics.
Oil and Fat Extraction:
PERC is also utilized in the extraction of oils and fats, making it valuable in various food processing applications.
Intermediate in Synthesis:
Perchloroethylene serves as an intermediate in chemical synthesis, playing a crucial role in the production of various chemical compounds.
ABC Dry Powder Fire Extinguishers utilize mono ammonium phosphate-based dry chemical powders, designed for multipurpose use on Class A, B, and C fires. Available in concentrations of 40% and 90%, these extinguishing agents are SABS approved, ensuring reliability and effectiveness.
Applications:
Class A Fires:
The dry chemical powder insulates Class A fires by melting at approximately 350-400 degrees Fahrenheit. Class A fires typically involve common combustible materials such as wood, paper, or trash.
Class B Fires:
For Class B fires, the powder effectively interrupts the chain reaction by forming a coating on the burning surface. Class B fires involve flammable liquids or gases, including gasoline, oil, propane, and natural gas.
Class C Fires:
ABC dry powder is safe and effective for Class C fires, as it is a non-conductor of electricity. Class C fires typically involve live electrical equipment, which requires extinguishing agents that do not conduct electricity, unlike water. It's important to note that electricity can also cause Class A and B fires.
Inappropriate Uses:
ABC dry chemical powder should not be used on chlorine or oxidizer fires, as the resulting chemical reaction can lead to explosions or the release of toxic gases. Water is recommended for these situations. Additionally, it is ineffective for certain metal fires (Class D) and cooking oil fires (Class K). Due to the corrosive nature of ABC dry chemical powder, it is not advisable to use it around aircraft or sensitive equipment.
Ammonium sulphate with the chemical formula NHSO is a chemical compound widely used as a fertilizer in agriculture
It provides two essential nutrients nitrogen which helps plants grow and sulphur which improves crop quality Its particularly useful in alkaline soils because it helps lower the soils pH while supplying nutrients
Apart from agriculture ammonium sulphate is also used in the chemical pharmaceutical and food industriesfor example in protein purification and as a food additive
Ammonium sulphate with the chemical formula NHSO is a chemical compound widely used as a fertilizer in agriculture
It provides two essential nutrients nitrogen which helps plants grow and sulphur which improves crop quality Its particularly useful in alkaline soils because it helps lower the soils pH while supplying nutrients
Apart from agriculture ammonium sulphate is also used in the chemical pharmaceutical and food industriesfor example in protein purification and as a food additive
FULLY SOLUBLE is a high purity crystal with (15.5 / 0 / 0 + 26 % CaO). It has the following features :
- Solid fertilizer, Balanced compound fertilizers, fully soluble in water.
- Shelf life five years from production date .
- Free from Radiation .
Applications:
- Fully soluble in water minimum 1000 g/L.
- Suitable to use in all irrigation systems and as foliar spray.
- Uses to prevent vegetables and fruit crops such as apple and pears from Ca-deficiency symptoms.
- Helps in enhancing fruits firmness and their storage and marketing ability.
- Reduces percentage of fruits cracking.
FULLY SOLUBLE is a high purity crystal with (15.5 / 0 / 0 + 26 % CaO). It has the following features:
- Solid fertilizer, Balanced compound fertilizers, fully soluble in water.
- Shelf life five years from production date.
- Free from Radiation.
Applications:
- Fully soluble in water minimum 1000 g/L.
- Suitable to use in all irrigation systems and as foliar spray.
- Uses to prevent vegetables and fruit crops such as apple and pears from Ca-deficiency symptoms.
- Helps in enhancing fruits firmness and their storage and marketing ability.
- Reduces percentage of fruits cracking.
MKP (0-52-34) is the fertilizer, which contains highest amount of major elements, among other soluble fertilizers. Its formula is KH2PO4. As it contains no nitrogen, it is appropriate for plants that require intensive use of fertilizers. MKP fertilize can be the most suitable source of potassium and phosphorus when nitrogen use is contradictory. In other times it is also the preferred type of fertilizer as it can be given together with any kind of nitrogen fertilizers (ammonium, nitrate or urea nitrogen containing fertilizers)
Potassium Sulfate (K2SO4) is high purity powder with 50 weight percent K2O.
It has the following features: Powder fertilizer, acidic and soluble in water.
Applications:
Potassium Sulfate (K2SO4) is Suitable to be used for fruit trees orchards before planting or during winter service to feed all kinds of crops especially during fruit stage to increase fruit size and improving taste, firmness and shelf-life. Standard formula takes longer time to be completely dissolved in soil compared to soluble-SOP, which make potassium more available for plant for long time and increases K-use efficiency. Enhances tolerant of plants against environmental and biotic stresses. Rich in Sulfur, which is an important element for some oil crops such as onion and garlic and increases the availability of phosphorus and micro element to be used in soil.
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