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Spectromelt® A 1000

品牌
Supelco
货号
1.13175
规格纯度
Li2B4O7 + 0.07% LiBr
参考价格
7133.29 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

分析说明

Assay (acidimetric): ≥ 99.0 %
Phosphate (PO₄): ≤ 20 ppm
Silicate (SiO₂): ≤ 150 ppm
Sulfate (SO₄): ≤ 50 ppm
Ag (Silver): ≤ 5 ppm
Al (Aluminium): ≤ 10 ppm
Ba (Barium): ≤ 5 ppm
Ca (Calcium): ≤ 20 ppm
Cd (Cadmium): ≤ 5 ppm
Co (Cobalt): ≤ 5 ppm
Cr (Chromium): ≤ 5 ppm
Cu (Copper): ≤ 5 ppm
Fe (Iron): ≤ 10 ppm
Ga (Gallium): ≤ 5 ppm
K (Potassium): ≤ 10 ppm
Mg (Magnesium): ≤ 5 ppm
Mn (Manganese): ≤ 5 ppm
Na (Sodium): ≤ 20 ppm
Ni (Nickel): ≤ 5 ppm
Pb (Lead): ≤ 5 ppm
Sr (Strontium): ≤ 5 ppm
Zn (Zinc): ≤ 5 ppm
Loss on ignition (800 °C): ≤ 1.0 %
Bulk density: about 60

法律信息

SPECTROMELT is a registered trademark of Merck KGaA, Darmstadt, Germany

产品性质

质量水平100
测定≥99.0% (acidimetric)
pH值(酸碱度)9.1 (20 ℃, 100 g/L in H2O, slurry)
mp900 ℃
溶解性 50 g/L
堆积密度500 kg/m3
储存温度2-30℃

安全信息

象形图GHS05GHS07GHS08
警示用语:Danger
危险声明H302 - H318 - H361fd
预防措施声明P202 - P264 - P280 - P301 + P312 - P305 + P351 + P338 - P308 + P313
危险分类Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2
储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable

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