Factory Supply Yttrium Fluoride CAS 13709-49-4 Yf3 for Optical Coating

• Customization: Available
• CAS No.: 13709-49-4
• Formula: F3y
• Model NO.: Yttrium Fluoride
• EINECS: 237-257-5
• Certification: CIQ, RoHS, ISO
• Purity: ≥99%
• Type: Rare Earth
• Grade Standard: Industrial Grade
• Shape: White Powder
• Delivery Time: Depends on Payment Time
• Product Name: Yttrium Fluoride
• Other Names: Yf3
• MOQ: 1 Ton
• Un No.: 3288
• Transport Package: Bag
• Specification: 25kg/Bag 1000kg/bag
• Trademark: yingye
• Origin: China
• HS Code: 2826199090
• Production Capacity: 50000 Tons/Year

Product Description

Product Description

Chemical Name: Yttrium Fluoride
Chemical Formula: YF3
CAS Number: 13709 - 49 - 4
Molecular Weight: 145.90 g/mol

Yttrium Fluoride is widely applied in metallurgy, ceramics, glass, and electronics. High purity grades are the most important materials for tri-bands Rare Earth phosphors and , which are very effective microwave filters. Yttrium Fluoride also can be used for the production of metallic Yttrium, thin films, glasses and ceramics. 

 

Brand	YINGLANG Chemical
Product Name	YTTRIUM FLUORIDE
Application	industrial use
CAS No.	13709-49-4
Molecular formula MF	YF3
Einecs	237-257-5
Appearance	White powder
Content	99%
Place of origin	Shandong province
Payment method	T/T L/C D/A D/P Westion Union Paypal
MOQ	1Ton
UN No.	3288
Hazards Class	6.1
Package	25kg per bag or according to customer's requirements
Storage conditions	store at cool, dry and ventilated place.

 

Product Application

1.Optical Field

• Antireflective Coatings: Low refractive index (n≈1.5) for lens/window AR coatings, boosting transmittance in cameras and fiber optics.
• Infrared Optics: High IR transparency (2-15μm) for night-vision lenses and spectrometers.

2.Electronics & Semiconductors

• Microwave Components: Low dielectric loss (tanδ<0.001) for comms filters/resonators in phones/satellites.
• Semiconductor Doping: Improves IC thermal/electrical properties as a dopant.

3.Ceramics & Glass

• High-Performance Ceramics: Enhances heat/chemical resistance in aerospace blades and furnace linings.
• Specialty Glass: Adjusts fiber refractive index or stabilizes lab glassware.

4.Others

• Metallurgy: Strengthens Al/Ti alloys for automotive/aerospace parts.
• Luminescent Materials: Precursor for LED/display phosphors via rare earth doping.

Packaging & Shipping

 25kg/Bag  1000kg/bag

About Us

Hebei Yingye New Energy Technology Co., Ltd. is a professional chemical manufacturer and exporter. it is located in Hebei ProvinceChina, close to the port.
Our product qualty and technology have reached international standards and have become a well-known brand in China's chemical industry. Ourproducts are sold well all over the world and exported to many countries in Southeast Asia, North America, South America, Europe and otheregions. We employ professional technicians to make our products continue to improve. We pay attention to product quaity, environmentalprotection and harmlessness. Our business philosophy is "pursuing quality and creating a world brand"Now we are looking for global trading partners. lf you are interested in any of our products, please contact us.

Certifications

FAQ

Q: Can I get some samples?
A: Yes, free samples(1kg)are available for most of our products, you only need to pay the shipping cost.

Q: What is your general delivery time?
Usually 3-7 working days (for ready-made samples) and 7-15 working days (for bulk orders).

Q: Whether you could make our brand on your products?
A: Yes. We can print your Logo on the packages if you need.

Q: What is your MOQ?
Generally it is 1000 kg.
Any trial orders smaller than MOQ are warmly welcomed. If you have a sample order, please feel free to contact us (samples are free for you, and the shipping costs are borne by you.), so that we can provide you with some shipping suggestions according to the quantity you need to save costs.

Q: What documents do you provide?
A: Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA, if your markets need any special requirements, let us know.

Q: How to guarantee the quality of your products?
A:1) Strict detection during production.
   2) Strict sampling inspection on products before shipment and intact product packaging ensured.