钾(聚)硫化物S56536 · CAS 37199-66-9
≥42% K₂S basis
≥42% K₂S basis
95%
超干级, ≥99.99% metals basis
≥99.99% metals basis

≥99.99% metals basis
丰度:99atom%;化学纯度:≥98.5%
≥99 atom%,≥98.5%
≥99.99% metals basis
≥99.995% metals basis
Ir 35% in HCl
20% in H2O

0.1% (w/v) in 5% (v/v) Alcohol
TiCl3:76.0-78.5%
99%
99.9%
98%
≥97%
促销98%
≥97%
98%
≥99%
60%
≥98%
≥98%, Ni32%