O-Toluidine

A color or light yellow oily liquid at room temperature that turns reddish brown when exposed to air and sunlight. Slightly soluble in water, soluble in ethanol and ether, dilute acid. Mainly used as dyes, pesticides, pharmaceuticals and organic synthesis intermediates.

Mainly used as organic synthesis intermediates such as dyes, also used as analytical reagents, vulcanization accelerators, and in the manufacture of saccharin;

1.For the preparation of azo dyes, triphenylmethane dyes; for example, for the preparation of sulfide blue, sulfurized yellowish GC, sulfurized yellow brown 5G, chromophenol AS-D, red radical RL, large red base G, jujube red GBC , acid peach red 3B, reduced peach red R, basic magenta and alkaline peach red T;

2.Used in the pharmaceutical industry for the preparation of o-chloropenicillin, hypnotic ketone, bismuth, and ruthenium. The pesticide industry is used to synthesize insecticides. Also used in the synthesis of vulcanization accelerators DT, BG, PR and other synthesis.

Tha mòran fhactaraidhean àrd-inbhe againn le co-obrachadh domhainn, a bheir dhut toraidhean àrd-inbhe agus prìsean farpaiseach. Agus is urrainn dhuinn cuideachd lasachaidhean a thoirt seachad airson mòr-cheannach. Tha an ùine lìbhrigidh timcheall air 3-20 latha às deidh dearbhadh pàighidh.

1. An e factaraidh no companaidh malairt a th 'annad?
Tha sinn nar companaidh a tha ag amalachadh gnìomhachas agus malairt, a’ toirt seachad seirbheis aon-stad. Dh’ fhaodadh gabhail ri OEM.

2. A bheil thu a 'toirt seachad samples? A bheil e an-asgaidh no a bharrachd?
Saor an-asgaidh samples.The shampall cìs bathair feumar pàigheadh ​​le ur taobh.

3. A bheil teisteanasan sam bith agad co-cheangailte ri smachd càileachd?
Teisteanas ISO 9001: 2008 gus dèanamh cinnteach à càileachd.

4. Dè a bu chòir dhomh a thoirt seachad gus luachan fhaighinn?
Bidh Pls ag innse dhuinn mun t-seòrsa toraidh a dh’ fheumas tu, meud òrduigh, seòladh agus riatanasan sònraichte. Thèid an luachan a dhèanamh airson do iomradh ann an ùine.

5. Dè an seòrsa dòigh pàighidh as fheàrr leat? Dè an seòrsa teirmean ris an tèid gabhail?
Cumhachan Lìbhrigeadh ris an deach gabhail: FOB, CFR, CIF, EXW;
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Seòrsa Pàighidh ris an deach gabhail: T / T, Western Union; Paypal, Dearbhadh Malairt.
Cànan air a labhairt: Beurla.