Unverified90% confidenceDecision RuleTime unknown
食品级硅藻土(Food Grade)二氧化硅含量应≥80%,非晶质硅含量<1%,工业级硅藻土非晶质硅可致肺损伤,购买时认准Food Grade标识
1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified食品级硅藻土(Food Grade)二氧化硅含量应低于1%,工业级(Pool Grade)可含60%以上结晶态二氧化硅,吸入会致矽肺,宠物驱虫必须选食品级91% similarUnverified选食品级(Food Grade)硅藻土而非泳池级:泳池级经高温煅烧后含结晶硅(可致肺损伤),食品级无定形硅含量<1%,家庭室内使用只买食品级82% similarUnverified硅藻土(diatomaceous earth)粉剂需选择food grade食品级,避免pool grade(含高结晶二氧化硅),后者吸入会损伤呼吸道;食品级硅藻土晶体硅含量应<1%82% similarUnverified非晶态二氧化硅含量≥80%、结晶态(游离晶体硅)<1%的产品才符合食品级安全标准,包装应标注Food Grade或FCC/USP认证78% similarUnverified硅藻土用于宠物体表时必须是食品级(Food Grade),泳池过滤用的煅烧硅藻土(结晶态二氧化硅)有强致癌吸入风险,两者不可混用,购买时须确认标注75% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/312742API
curl https://kongchang.com/api/v1/knowledge/claims/312742MCP
get_claim(id=312742)