Puas yog p-xylene chemical kua flammable? cas 106 42 3

Puas yog p-xylene chemical kua flammable?

Para Xylene/p-xyleneyog heev flammable.

P-xylene Flash Point: Kwv yees li 27℃(81℃F), faib nws ua kua Flammable.

Nws cov vapors tuaj yeem tsim cov khoom tawg nrog cua ntawm chav tsev kub.

p-xylene boiling point: 138.4 degree
Para xylene melting point: 13.3 degree, siab dua lwm cov xylene isomers (piv txwv li, m-xylene: -47.4℃).
p-xylene ceev: kwv yees li 0.857 g / cm³ (ntawm 20 degree), faib nws raws li lub teeb aromatic hnyav.
p-xylene solubility hauv dej: Yuav luag insoluble hauv dej, tab sis miscible nrog feem ntau cov organic solvents xws li ethanol thiab ether.
Para xylene siv: Feem ntau yog siv los tsim terephthalic acid, uas yog ntxiv rau hauv polyester fibers (PET), yas lub raj mis ntim cov ntaub ntawv, thiab lwm yam.
p-xylene qauv: Cov qauv molecular muaj ob pawg methyl txuas rau 1,4 txoj haujlwm ntawm lub nplhaib benzene (para- hloov), muaj qhov sib luag siab.

Dab tsi yog p-xylene chemical kua siv rau?

CAS 106-42-3 p-xylene chemicalyog dav siv los ua khoom noj khoom haus (los yog "lub tsev thaiv") los tsim lwm yam tshuaj muaj, tshwj xeeb tshaj yog terephthalic acid (TPA), purified terephthalic acid (PTA) thiab dimethyl{0}}terephthalate (DMT). TPA, PTA thiab DMT yog siv los tsim polyethylene terephthalate (PET) polyesters, ib hom yas.

Vim li cas thiaj xaiv Gneebio cov khoom?

1. Cov ntawv pov thawj zoo thiab ua raws: ISO 9001, ISO 14001 thiab GMP tau ntawv pov thawj, nrog tag nrho cov ntawv tso cai tsim tshuaj lom neeg.
2. Kev txhawb nqa cov ntaub ntawv: COA, MSDS, TDS thiab SGS kuaj muaj
3. EU-ua raws. Ua tau raws li REACH txoj cai
4. Cov ntaub ntawv pov thawj thoob ntiaj teb: ruaj khov xa tawm mus rau South Asia, South America, Middle East thiab Africa.
5. Flexible bulk mov: 20-200 MT ib batch, nrog rau kev cog lus txhua xyoo

Nyem Kom Thov Ib Daim Ntawv Tso Cai

txog peb

Raws li ib tug ua chaw tsim tshuaj paus thiab exporter ntawm zoo tshuaj,Henan Gneebiomuab siab -cov tshuaj muaj txiaj ntsig zoo. Peb muab rau cov neeg siv khoom thoob plaws kev lag luam tshuaj, tshuaj, thiab cov khoom siv, ua kom zoo ib yam, txhim khu kev qha logistics, thiab kev txhawb nqa kev tshaj lij.

Peb cov khoom siv tshuaj muaj ntawv pov thawj thoob ntiaj teb (REACH, ISO, FMQS, HALAL) rau kev lees paub thoob ntiaj teb. Peb muaj warehouses nyob rau hauv coreports xws li Qingdao, Tianiin, thiab Shanghai, nrog ib tug 15-hnub kev pab xa khoom.

Lwm Yam Kub- Muag Khoom

Tiv tauj peb tam sim no rau qhov kev tsocai tshiab kawg; peb lav tus nqi sib tw kiag li.