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Praseodymium Fluoride Prf3 Green Powder CAS 1308-87-8 for Optical Glass Manufacturing

Name: Praseodymium Fluoride Prf3 Green Powder CAS 1308-87-8 for Optical Glass Manufacturing
Brand: guozhao
SKU: pr2609221350
Price: 190 USD
Availability: InStock

5 Inquiries

Unit Price:

$190-195/MT FOB

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CAS No.:

1308-87-8

Grade:

Industrial Grade

Content:

99.9%

Port:

qingdao

Brand:

guozhao

Packaging:

25kg/bag

Sample Available:

Yes

Price valid (until):

2026-10-22

Contact Supplier

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Shandong Guozhao Import and Export Co., Ltd.

Company Type:

Distributor

Location:

China

Qualification:

Main Products:

CHEMICALS

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Product Description
Seller Information
Inquiry History

Description

Speakers in audio systems require high-performance magnetic materials to ensure sound quality. Speaker magnets made of magnetic materials with added praseodymium fluoride have better magnetic properties, higher magnetic flux density and stable magnetic field, which can improve sensitivity, frequency response and sound reproduction, and improve overall sound quality.

Praseodymium fluoride can be added as an activator to the phosphor system to manufacture fluorescent lamps. It can absorb the energy of ultraviolet light through its own electronic transition characteristics and convert it into visible light for emission, thereby improving the luminescence performance of the phosphor.

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FAQ

Q:What is your packing?
A: The products are usually packaged in bags, cartons and drums. Product packaging varies according to the product.We accept custom packaging.

Q:What is the delivery time?
A: Products are in stock. Shipping time depends on the type and quantity of the product. About 7-15days.

Q:What is the payment terms?
A: TT or spot letter of credit. The payment method is determined by negotiation.

Q:What is your transport?
A: Normally by sea ,by truck or by Rail;Urgently by air .

Q:Can I get the sample before placing the order?
A: Yes,Of course,click below "Send your message to this supplier"or contact us to get your FREE sample!

Q:Can you give me a discount?
A: Of course, we will offer you the best discount according to the quantity of your order.

Q:Where is your shipping port?
A: Qingdao port

Q:what can you buy from us?

A:Epoxy Resin,PVC Resin,Color Liquid Pigment,Color Powder,Oxide

Q:How about your after-sale service?
A:Any problems,we will try our bese to find the best solution

We provide free samples.

You can contact me directly via my business card.

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ECHEMI Editorial Reference

white powder(s); can be prepared by heating the oxalate or sulfate; more magnetic than ferric oxide; slightly hygroscopic; absorbs atmospheric H2O and CO2; used with nickel in cermets and as an evaporated film of 99.9% purity it is reactive to radio frequencies [HAW93] [MER06] [CER91]
DryPowder

Basic Info

Product Name:

Dysprosium oxide (Dy2O3)

Other Name:

Dysprosium oxide (Dy2O3);Dysprosia;Dysprosium trioxide;Dysprosium(3+) oxide;Dysprosium(III) oxide;Didysprosium trioxide;Dysprosia (Dy2O3);Dysprosium sesquioxide;Dysprosium oxide;Dysprosium oxide (DyO1.5);304470-54-0;1134865-85-2

CAS No.:

1308-87-8

Molecular Formula:

Dy2O3

InChIKeys:

GEZAXHSNIQTPMM-UHFFFAOYSA-N

Molecular Weight:

373

Exact Mass:

375.843140

EC Number:

215-164-0

UNII:

Y423N8C3EV

DSSTox ID:

DTXSID20276467

HScode:

2846 90 20

Categories:

Elementary Substance

Characteristics

PSA:

43.37000

XLogP3:

-0.30600

Appearance:

White nanopowder

Density:

6.8 g/cm³

Melting Point:

2330-2350 °C

Water Solubility:

insoluble

Storage Conditions:

Storage temperature: no restrictions.

Toxicity:

LD50 orally in Rabbit: > 5000 mg/kg

See More Dysprosium oxide (Dy2O3) Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Dysprosium oxide (Dy2O3) Safety Data Sheet 

Seller Information

Business Type:
Distributor

Main Products:
CHEMICALS

Location:
No. 109, Chailu Street, Qingnian Park Subdistrict, Huaian District, Jinan City, Shandong Province 280

Year of Establishment:
2026

Shandong Guozhao Import and Export Co., Ltd., located at No. 280, Chalu Street, Qingnian Park Subdistrict, Huaiyin District, Jinan City, Shandong Province, primarily engages in import and export of goods; sales of chemical products (excluding licensed chemical products); sales of specialty chemical products (excluding hazardous chemicals); sales of plastic products; sales of metal products; sales of building materials; sales of architectural decoration materials; sales of daily-use chemical products; sales of food additives; sales of feed additives; sales of fertilizers; sales of batteries; and general cargo warehousing services (excluding items requiring licensing or approval, such as hazardous chemicals).

Inquiry History

5 Inquiries

Country	Product	Purchase Quantity	Date Posted
United Arab Emirates	Dysprosium oxide 99.9% CAS 1308-87-8 2 tons	2 MT	Aug 31, 2026
United Arab Emirates	Dysprosium oxide 99.9%	2 MT	Aug 28, 2026
Austria	Dysprosium oxide(Dy2O3)	2 KG	Sep 14, 2026
South Korea	Dysprosium oxide	1 MT	Mar 21, 2026
Austria	Dysprosium oxide(Dy2O3)	2 KG	Oct 13, 2025

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Praseodymium Fluoride Prf3 Green Powder CAS 1308-87-8 for Optical Glass Manufacturing

Product Description

Seller Information