2-Acetylbutyrolactone

Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments for 2-Acetylbutyrolactone, Teda, Ec:212-146-4, Ethylene Propylene Rubber Additives, Our ultimate target is usually to rank as a top brand also to lead as a pioneer in our field. We are sure our profitable experience in tool generation will gain customer's trust, Wish to co-operate and co-create a far better foreseeable future with you! We believe in: Innovation is our soul and spirit. Quality is our life. Customer need is our God for 2-Acetylbutyrolactone, Business philosophy: Take the customer as the Center, take the quality as the life, integrity, responsibility, focus, innovation.We will provide professional, quality in return for the trust of customers, with most major global suppliers,all of our employees will work together and move forward together.


  • New Fashion Design for N-Formylmorpholine - N,N-dimethylbenzylamine – Sincere

    New Fashion Design for N-Formylmorpholine - N,N-dimethylbenzylamine – Sincere

    Specification: Index Standard Appearance colorless liquid Purity ≥99.0% Moisture ≤0.1% Properties: TMEDA catalyst is a colorless-to-straw liquid tertiary amine. The material has a characteristic amine odor. It is readily soluble in water, ethyl alcohol, and other organic solvent. It is used as an intermediate in organic synthesis. It is also used as a crosslinking catalyst for polyurethane rigid foams. A free radical stabilizer used as a catalyst with APS to promo...
  • Low price for Cas No. 4394-85-8 N-Formylmorpholine On Stock - 3-Methylpiperidine – Sincere

    Low price for Cas No. 4394-85-8 N-Formylmorpholine On Stock - 3-Methylpiperidine – Sincere

    Specification: Index Standard Appearance Colorless to slight yellow liquid Purity ≥99.0% Moisture ≤0.3% Application: 3-Methylpiperidine is a kind of important organic raw material. Used as pharmaceutical or pesticide intermediate etc. Package and Storage: 170kg per iron drum. Tightly closed to prevent from leaking and touching water. Stored in cool, vent and dry places, far from fire and heat source. Long history and stable production Now our production capacity  ...
  • Factory wholesale Ec:200-842-0 - N,N,N’,N’-Tetramethylethylenediamine – Sincere

    Factory wholesale Ec:200-842-0 - N,N,N’,N’-Tetramethylethylenediamine – Sincere

    Name:N,N-dimethylbenzylamine Synonyms:BDMA;Araldite accelerator 062;aralditeaccelerator062;Benzenemethamine, N,N-dimethyl-;Benzenemethanamine,N,N-dimethyl-;Benzylamine,N,N-dimethyl-;Benzyl-N,N-dimethylamine;Dabco B-16;N- Specification: Index Standard Appearance colorless to straw yellow transparent liquid Purity ≥99.0% Water ≤0.25% Properties: colorless to straw yellow transparent liquid. Flash Point: 54°C, Specific Gravity at 25°C: 0.9,boiling point 182°C. Appl...
  • Well-designed 99.0% 3-Pipecoline - N-Methyl Morpholine – Sincere

    Well-designed 99.0% 3-Pipecoline - N-Methyl Morpholine – Sincere

    Specification: N-Methyl Morpholine Index Standard Purity ≥99.5% Water ≤0.2% Density 0.913-0.919 g/cm3 Chroma ≤20 Appearance Colorless or slight yellow liquid Application: N-Formylmorpholine is the best extraction solution of oil aromatics. It can extract, distill and recycle aromatics. It has the good quality of selectivity, thermal stability and chemistry stability, it is the most widely used to recycle aromatics. It can extract armour ben...
  • Low price for Head Agent - 1,2-diaminobenzene CAS:95-54-5 – Sincere

    Low price for Head Agent - 1,2-diaminobenzene CAS:95-54-5 – Sincere

    1,2-diaminobenzene,CAS:95-54-5 Keywords: 1,2-Diaminobenzene,1,2-Phenylenediamine,o-Phenylenediamine,OPD; 1,2-Diaminobenzene,1,2-Phenylenediamine,OPD;1,2-DiamiChemicalbooknobenzene,o-Phenylenediamine,OPD;1,2-Fenylendiamin;benzene,1,2-diamino-;benzene-1,2-diamine;diamino-1,2benzene;EK1700 Item Stand Result Appearance Light brown flakes pass Melting Point ℃≥ 100 100.92 Assay %≥ 99 99.98 O-Chloroaniline %≤ 1.0 0.001 O-Nitroaniline %≤ 0.1 Not detected M-Phenylenediamine %≤ 0.01 Not ...
  • Excellent quality 99.5% N-Formylmorpholine With Large Stock - N-Formyl Morpholine(NFM) – Sincere

    Excellent quality 99.5% N-Formylmorpholine With Large Stock - N-Formyl Morpholine(NFM) – Sincere

    Synonyms: NFM, 4-Formyl Morpholine, 4-Morpholine Carbaldehyde, 4-Morpholine Carboxaldehyde, Morpholine 4 – Formyl, N-Formylmorfolin. N-formylmorpholine (NFM) is an important organic solvent and fine chemical raw material. It is a colorless and transparent liquid at room temperature. It has the chemical properties of amide. Its aqueous solution is easily hydrolyzed into morpholine and formic acid in the presence of acid or alkali, and the aqueous solution is weakly alkaline. N-formylmorpholin...
  • Good Quality Nfm - N-Methyl Morpholine – Sincere

    Good Quality Nfm - N-Methyl Morpholine – Sincere

    Specification: N-Methyl Morpholine Index Standard Purity ≥99.5% Water ≤0.2% Density 0.913-0.919 g/cm3 Chroma ≤20 Appearance Colorless or slight yellow liquid Application: N-Formylmorpholine is the best extraction solution of oil aromatics. It can extract, distill and recycle aromatics. It has the good quality of selectivity, thermal stability and chemistry stability, it is the most widely used to recycle aromatics. It can extract armour ben...
  • High reputation High Quality 4 Methylmorpholine With Best Price - 3,5-Dimethylpiperidine – Sincere

    High reputation High Quality 4 Methylmorpholine With Best Price - 3,5-Dimethylpiperidine – Sincere

    Specification: Index Standard Appearance Colorless and Transparent liquid Purity % ≥99 Cis- % 85±2 Tran- % 15±2 Properties: Colorless and Transparent liquid . b.p.144°C , flash point 32°C , proportion 0.853(20°C).. Application: Organic intermediates; Pharmaceutical intermediates; The main raw material for Tilmicosin and Tilmicosin phosphate Package and Storage: 160kgs/barrel or 25kgs/barrel.Stored in cool,vent and dry places,far from fire and heat source. ...
  • Quality Inspection for Water Treatment Chemicals - N-Formyl Morpholine(NFM) – Sincere

    Quality Inspection for Water Treatment Chemicals - N-Formyl Morpholine(NFM) – Sincere

    Synonyms: NFM, 4-Formyl Morpholine, 4-Morpholine Carbaldehyde, 4-Morpholine Carboxaldehyde, Morpholine 4 – Formyl, N-Formylmorfolin. N-formylmorpholine (NFM) is an important organic solvent and fine chemical raw material. It is a colorless and transparent liquid at room temperature. It has the chemical properties of amide. Its aqueous solution is easily hydrolyzed into morpholine and formic acid in the presence of acid or alkali, and the aqueous solution is weakly alkaline. N-formylmorpholin...
  • Super Lowest Price Intermediate For Pesticide,Pharmaceutical And Dye – N-Methyl Morpholine – Sincere

    Super Lowest Price Intermediate For Pesticide,Pharmaceutical And Dye – N-Methyl Morpholine – Sincere

    Specification: N-Methyl Morpholine Index Standard Purity ≥99.5% Water ≤0.2% Density 0.913-0.919 g/cm3 Chroma ≤20 Appearance Colorless or slight yellow liquid Application: N-Formylmorpholine is the best extraction solution of oil aromatics. It can extract, distill and recycle aromatics. It has the good quality of selectivity, thermal stability and chemistry stability, it is the most widely used to recycle aromatics. It can extract armour ben...