{
"code": "string",
"cas": "string",
"chemCnName": "string",
"chemEnName": "string",
"cnName": "string",
"enName": "string",
"level": "string",
"price": 0,
"marketPrice": 0,
"status": 0,
"ifExplode": 0,
"ifDangers": 0,
"pack": "string",
"weight": 0,
"tag": "string",
"stock": "string"
}