natural bamboo charcoal for BBQ 1.ash:5% moisture:8% 2 ... time:6~6.5h 4.PH value:8 Natural Bamboo Charcoal For BBQ ItemsValuefixed carbon more than 85%moisture8%ash5 ... let us know. Characteristics1.smokeless, odourless, innocuous2.no additive charcoal briquette3.produce a hot, long lasting, virtually smokeless fire4 ... package10kg/box, or according to customers' requriments natural bamboo charcoal for BBQ