Keyword Analysis & Research: what hazard class is chlorine

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what hazard class is chlorine	1.6	1	4165	36	29
what	0.88	0.4	4412	18	4
hazard	0.71	0.6	5222	92	6
class	0.11	0.9	8060	67	5
is	0.17	0.3	7023	76	2
chlorine	0.68	0.4	4605	82	8

Keyword	CPC	PCC	Volume	Score
what hazard class is chlorine	1.4	1	6466	25