China Factory Industrial Grade 99.5%-99.9% Hydrogen Sulfide H2s Gas

China Factory Industrial Grade 99.5%-99.9% Hydrogen Sulfide H2s Gas US$12.00-20.00 100 kg (MOQ) Send Inquiry Chat Now Product Details CAS No.: 7783-06-4 Formula: H2s EINECS: 231-977-3 Qingdao Ludong Gas Co., Ltd. Diamond Member Since 2018 Audited Supplier High Repeat Buyers Choice Experienced Team Fast Delivery Management Certification Sign In to see all verified strength labels (21) Add Inquiry Basket to Compare Specifications C3H8 ≤ 0.02% CAS No.: 7783-06-4 CO2 ≤ 1.6% EINECS: 231-977-3 Formula: H2s H2 ≤ 0.08% H2S ≥ 98% Moisture ≤ 50 ppm N2 ≤ 0.08% O2 ≤ 0.02% Specification Company Standard US$12.00-20.00 100 kg (MOQ)