XTM-QX001X is a highly stable hydrofluoroether liquid compound. It is a colorless, odorless, non-toxic, insulating and environmentally responsible inert cleaner. Its high dielectric constant, extremely low surface tension and suitable boiling point provide excellent spreading, rinsing, wetting and cleaning performance in vapor-cycle cleaning equipment. It is widely used for precision substrates, circuit boards, components, precision parts, display lenses, semiconductors, LCDs and hard disks. 

 

It is also an environmentally responsible solvent used to remove dust and non-condensable gases. It has zero ozone-depletion potential (ODP), low global-warming potential (GWP), a short atmospheric lifetime, high chemical and thermal stability, low toxicity and low surface tension, making it an ideal replacement for ozone-depleting substances (ODS).

 

PRODUCT APPLICATIONS 

1. Use as detergent 

2. Can be used to clean semiconductor etch cavities and parts; remove fluorine residual deposits; clean FOUPs (front-open standard wafers 

box); cleaning of particulate impurities in precision electronic parts; cleaning of LCD/OLED displays, optical parts and lenses; cleaning of automobiles 

3. Engine parts; cleaning communication equipment and aviation engines, oxygen pipeline equipment; cleaning medical equipment, cleaning high-end chips, etc. 

4. Used as a solvent 

Can be used for electronic coating, screen coating diluent; fluorine oil, fluorine resin, fluorine coating diluent; reaction solvent and analytical use.

Extraction solvents, etc.

 

Enterprise

Widely used in medical, electronics, metal, precision instruments, optical lenses, chips, communications and aerospace and many other fields. 

 

Packaging, storage and transportation of products:

Plastic drum packaging: 25kg/drum, non-dangerous goods are easy to store and transport; 

Storage period of two years, can not be stored in the open air, to prevent sun and rain;

Unused cleaning agents should be tightened to avoid moisture and impurities.

 

Product Data: 

Item Unit Value 

Boiling Point ℃ 54.5

Density (25°C) g/ml 1.46-1.47

Freezing point ℃ -94 

Flash Point ℃ None 

Surface tension (25°C) mN/m 13.4 

Kinetic viscosity (25°C) cP 0.65 

Kinematic viscosity (25°C) μm 2/s 0.44 

Vapor pressure (25°C) kPa 31 

Specific heat (25°C) KJ/kg.k 1.28 

Thermal conductivity (25°C) mW/(m.k) 89 

Latent heat of vaporization (boiling point) KJ/kg 127.2

Relative evaporation rate Ether = 100 67 

Critical temperature °C 190 

Critical pressure MPa 2.7 

Moisture < ppm wt 50

Dielectric constant (23°C) 1kHz 8.09

Dielectric breakdown voltage (23°C) KV 36.5 

KB Value 13 

Ozone Depletion (ODP) 0 

Global Greenhouse Effect Factor (GWP) 530 PH = 7 Neutral at ambient temperature

Note: Due to zero ODP, the product is not included in VOC solvents (volatile organic compounds) 

 

 

1. Background of detergent introduction and scope of application:

Semiconductor components such as chips, image-processing modules and IGBT modules, as well as display lenses, precision instruments and circuit boards, require increasingly clean surfaces. Dust, stains and oil can greatly reduce performance or cause rejection. To meet this demand, XTM and its partner carried out years of joint research and repeated testing, resulting in the XTM-QX001X cleaner.

 

Since launch, the product has been well accepted in optics, miniature cameras, modules and IC applications. Major customers include Luxshare and Sunny Optical.

 

2. Detergent Production Process & Quality Control Process:

Current annual capacity is 5,000 tonnes. The process includes catalytic synthesis, impurity removal, rectification, purification, dehydration, inspection, packaging and warehousing. Process monitoring, incoming-material quality checks and outgoing inspection reports ensure quality.

 

3. Detergent specifications TDS & MSDS:

Physical and Chemical Properties 

Boiling point: 54.5°C                                      

Appearance: Clear liquid 

Color: None                                           

Dielectric constant: 8.09 

Dielectric strength: 36.5KV                                   

Surface tension: 13.4mN/m 

Density 23°C: 1.46-1.47g/cc                           

Saturated water content: 50ppm

Critical temperature: 190°C                                   

Flash point: None 

Burning Stroke: None                                           

ODP: 0 

GWP: 7                                              

Specific Heat (49°C): 1.28 J/g °C 

Heat of vaporization: 0.65 J/g                                   

Kinetic viscosity 23°C: 0.44 mPa.s 

Kinematic viscosity 23°C: 0.089mm2/S                         

Thermal conductivity (W/mK): 0.221 

Thermal diffusivity (mm2/s): 0.588                           

Volume resistance Ω · m: 10 ^ 5MΩ 

PH = 7 at neutral ambient temperature

Expansion coefficient: 0.0012 

10. STABILITY AND REACTIVITY 

STABILITY — Stable 

Incompatibility (substances to be avoided): Strongly alkaline substances. 

Harmful decomposition products or by-products: flammable and toxic gases 

In the event of fire or high temperature (above 500°C), thermal decomposition of the product produces the following harmful decomposition products: 

Traces of carbon monoxide and incomplete combustion of carbon compounds and fluorine compounds. 

Hazardous polymerization: Does not occur 

Conditions to avoid: None 

11 Toxicological information 

11.1 Toxicological information 

1) Inhalation: No health damage 

2) Ingestion: No known health hazards 

3) Skin contact: Skin contact is non-irritating and does not cause significant skin health effects 

4) Eye contact: Eye contact does not cause significant irritation when using the product 

11.2 Toxicological Data 

1) Acute skin irritation: 

Acute skin irritation in rabbits: No irritation 

2) Acute eye irritation: 

Eyes - Rabbit: non-irritating 

3) Acute oral toxicity (LD50): 

LD50 (oral/mouse): > 2000 mg/kg Acute oral toxicity is low toxicity 

4) Acute inhalation toxicity (LC50): 

LC50 (inhalation/mouse): > 20 mg/L Acute inhalation toxicity is low toxicity 

5) Acute percutaneous toxicity: 

Acute percutaneous LD50 in SD rats > 2000 mg/kg Acute percutaneous toxicity is low toxicity 

6) Bacterial reverse mutation test: no mutagenicity found 

7) In vitro mammalian cell chromosome aberration test: 

Does not cause chromosomal structural aberration in mammalian somatic cells 

8) Chronic toxicity: None 

9) Carcinogenicity: None

 

4. Feedback on industry-specific use results:

   The product has been used in optical applications for many years and is highly rated by customers. Its water solubility is only 50 ppm, helping prevent atmospheric moisture from entering the cleaner and affecting cleaning performance.

   It is also used in IC, circuit-board and camera-module applications, delivering effective cleaning and meeting customer requirements.

   Given the multifaceted feedback, this is already a mature product.

 

5. Delivery cycle of detergent, packaging specifications, mode of transportation:

  The delivery time of the detergent is calculated according to the standard of several hundred kilograms, and the general delivery time is 8-10 days.

 

 For orders of several tonnes, lead time is 16–20 days. For 20-tonne orders, allow about 25 days for production and an estimated total delivery cycle of 30–35 days.

 Packing specification: "drum, 25kg per drum" for easy storage and transportation.

 Transport: this cleaner is classified as a safe product and has no special transport requirements. Containers should be arranged neatly and secured during transit.

 

6. Suggested process for importing detergent into mass production: