PRODUCT COMPONENTS : ⢠Natural coconut charcoal shells⢠Food grade tapioca ⢠Spring water with 5.7 ⢠Passion and Our Love to make the best hookah coals for youGENERAL SPECIFICATIONS : ⢠Calorific value: 7500 cal ⢠Moisture: 6-8% ⢠Fixed carbon: 75-80% ⢠Ignition time: 8-12 min ⢠Volatile matter: 12-14%SPECIFICATIONS FOR ALL TYPES OF HOOKAH CHARCOAL : ⢠100% odorless, free from smell ⢠2+ hours of burning time ⢠Burning Temperature 650°C ⢠Free from chemicals ⢠Free from cracks and spills ⢠Precise cutting & shape & weightCERTIFICATIONS : ⢠ISO 9001:2015 ⢠ROA ⢠SHT ⢠MSDS ⢠Factory Audit