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RE Chemicals
RE Metals and Alloys
Magnetic Materials
Luminescent Materials
Other nonferrous metal materials
Grirem Advanced Materials Co.,Ltd.(hereinafter referred to as “Grirem”) was founded after an entire restructuring to National Engineering Research Center for Rare Earth Materials(hereinafter referred to as “CREM”) as a joint-stock company in 2001, with Grinm group Co., Ltd. ( previous General Research Institute for Non-ferrous Metals, hereinafter referred to as “GRINM”) as the main sponsor. [More]
Scandium-sodium series

Main components: Scandium iodide and sodium iodide.

Properties：High luminous efficiency over 100 lm/W with yellow or green emission and color temperature around 4000 K.

Name

Proportion

Particle size

Color temperature

ScNa01

13％ScI3, 87%NaI

3mg，5mg，8mg，10mg

4,000 K

ScNa02

20％ScI3, 80%NaI

3mg，5mg，8mg，10mg

4,000 K

ScNa03

24％ScI3, 76%NaI

3mg，5mg，8mg，10mg

4,200 K

ScNa06

10％ScI3, 90%NaI

3mg，5mg，8mg，10mg

3,800 K

ScNa07

7.5％ScI3, 92.5%NaI

3mg，5mg，8mg，10mg

3,200 K

ScNa013

36％ScI3，64%NaI

3mg，5mg，8mg，10mg

5,000 K

ScNa201

ScI3, NaI, other

3mg，5mg，6mg

2,800 K

ScNa202

ScI3, NaI, other

3mg，5mg，6mg

3,000 K

ScNa601

ScI3, NaI, other

3mg，5mg，6mg

6,000 K

ScNa801

ScI3, NaI, other

3mg，5mg，6mg

6,500 K