Cov tshuaj tiv thaiv antioxidant BHT
BHT (Butylated Hydroxy Toluene) muaj feem xyuam rau ntau yam roj lubricating, rov ua roj av, paraffin thiab lwm yam roj ntxhia, nrog rau polyethylene, polystyrene, polypropylene, ABS resin, polyester, cellulose resin thiab foamed yas (tshwj xeeb tshaj yog rau xim dawb lossis lub teeb. -xim cov khoom), cov khoom noj-qib plastics, roj hmab ntuj, hluavtaws roj hmab, tsiaj txhu thiab cog roj thiab lwm yam.
| Yam khoom | Txuj |
| Xim, tsos | Dawb crystalline hmoov los yog crystalline hmoov |
| Melting point ℃ ≥ | 69 |
| Butylated hydroxytoluene % ≥ | 99.9 ua |
| Dawb Phenol% ≥ | 0.02 ib |
| Ignition Residue % ≤ | 0.005 ib |
| Sulfate % ≤ | 0.002 ib |
| Arsenic % ≤ | 1 mg/kg |
| (Pb) Cov hlau hnyav % ≤ | 5 mg/kg |
| Cov dej noo % ≤ | 0.05 Nws |
Cia: nyob rau hauv qhuav, txias, thiab ntxoov ntxoo nrog thawj ntim, tsis txhob ya raws, khaws cia ntawm chav tsev kub.
Txee lub neejib: 48oy
Pob: hauv25kg / hnab
kev xa khoom:ces
1. Koj cov nqe lus them nqi yog dab tsi?
T / T lossis L / C.
2. Koj lub sijhawm xa khoom yog dab tsi?
Feem ntau peb yuav npaj cov khoom xa tuaj hauv 7-15 hnub.
3. Yuav ua li cas txog kev ntim khoom?
Feem ntau peb muab cov ntim raws li 25 kg / hnab lossis thawv.Tau kawg, yog tias koj muaj cov cai tshwj xeeb rau lawv, peb yuav ua raws li koj.
4. Yuav ua li cas txog qhov siv tau ntawm cov khoom?
Raws li cov khoom koj xaj.
5. Koj muab cov ntaub ntawv dab tsi?
Feem ntau, peb muab Commerical Invoice, Packing List, Bill of loading, COA, Health certificate thiab Origin certificate.Yog tias koj lub lag luam muaj cov kev cai tshwj xeeb, qhia rau peb paub.
6. Qhov chaw nres nkoj yog dab tsi?
Feem ntau yog Shanghai, Qingdao lossis Tianjin.
