Dmac Dimethylacetamide

Supply Dmac Dimethylacetamide CAS 127-19-5

Anaran'ny vokatra:
Dmac Dimethylacetamide
Naoty:
Industrial/Pharmaceutical grade
Properties:
colorless liquid
Fonosana:
200kg/drum
MOQ:
1 kilo
fitahirizana:Toerana maina mangatsiatsiaka
fiainana talantalana:2 taona

Mifandraisa amin'izay DOWNLOAD PDF

tsipiriany

Tags

Product Description

Dimethylacetamide, the full name is N,N-dimethylacetamide (chemical formula: CH3C(O)N(CH3)2 abbreviated as DMAC or DMA. A commonly used aprotic polar solvent. Colorless Transparent liquid, flammable. Can be freely mixed with organic solvents such as water, alcohol, ether, ester, benzene, and aromatic compounds. Used in the preparation of drugs, synthetic resins, and also used as a solvent for polyacrylonitrile spinning and carbon Extractive distillation solvent for the separation of styrene in eight fractions, etc.

Fampiharana

Pharmaceutical and pesticide industry:

It is widely used in medicine and pesticide to synthesize antibiotics and pesticides

Synthetic resin

Excellent polar solvent for synthetic fibers and synthetic resins

Paint remover and various crystalline solvent adducts and complexes

tombony

Manana orinasa avo lenta maro miaraka amin'ny fiaraha-miasa lalina, izay afaka manome anao vokatra avo lenta sy ny vidiny mifaninana. Ary afaka manome fihenam-bidy ho an'ny fividianana betsaka ihany koa izahay.Ary miara-miasa amin'ny orinasa mpitatitra entana matihanina maro izahay, afaka manatitra vokatra soa aman-tsara sy milamina amin'ny tananao. Delivery fotoana dia tokony ho 3-20 andro aorian'ny fanamafisana ny fandoavam-bola.

famaritana

Specifications of dimethylacetamide			Chemical fiber grade	usp grade	Industrial grade
Chromatographic content		(%)≥	99.90	99.85	99.60
Water content		PPm ≤	100	300	300
Acid content	(as HAC)	PPm ≤	80
Alkali content	(as DMA)	PPm ≤	5	10	10
Iron content		PPm ≤	0.05	/	/
Conductivity	(20ºC)	μs/cm≤	0.5	/	/
PH value (200g / L, 25 ºC)			5.5-7.0	4.5-7.0	5.5-7.0
Color and lustre		Pt-Co≤	5	10	10
Water %	≤0.2	GB/T 6283-2008	0.063
Acid Assay, ml	≤1.67	GB 29216-2012	1.04
Burning residue %	≤0.007	GB/T 7531-2008	0.006
Pb mg/kg	≤1	GB/T 5009.75-2003	0.000

Fandefasana sy fandoavana

FAQ

1. Orinasa ve ianao sa orinasa mpivarotra?
Izahay dia compnay mampiditra ny indostria sy ny varotra, manome serivisy tokana. Azo ekena ny OEM.

2. Manome santionany ve ianao? Maimaimpoana ve sa fanampiny?
Santionany maimaim-poana.Ny sandan'ny entana santionany dia mila aloa eo anilanao.

3. Manana taratasy fanamarinana mifandraika amin'ny fanaraha-maso kalitao ve ianao?
ISO 9001: 2008 fanamarinana mba hiantohana ny kalitao.

4. Inona no tokony homeko mba hahazoana teny nindramina?
Pls ampahafantaro anay ny karazana vokatra ilainao, ny habetsaky ny baiko, ny adiresy ary ny fepetra takiana manokana.

5. Inona no fomba fandoavam-bola tianao? Karazana fepetra inona no ekena?
Fepetra fanaterana ekena: FOB, CFR, CIF, EXW;
Vola fandoavana ekena:USD;
Karazana fandoavam-bola ekena: T / T, Western Union; Paypal, Trade Assurance.
Fiteny ampiasaina: Anglisy.

Raha liana amin'ny vokatray ianao dia afaka misafidy ny hamela ny mombamomba anao eto, ary hifandray aminao izahay ato ho ato.

Soraty eto ny hafatrao ary alefaso aminay

Ny sokajy vokatra

Fampirantiana Vaovao