5-Ethylthiol-1H-Tetrazole| 5-Amino-1H-tetrazole| 5-Benzyl-1H-Tetrazole| 1-(3,4-Dichlorphenyl)-5-| mercapto-1H-Tetrazole| 1-Methyl-5-Mercaptotetrazole| 5-(4-chlorobutyl)-1-| Cyclohexyl-1H-Tetrazole| 5-Triphenyl Methyl-1H-Tetrazole| 5-(p-Tolyl)-1H-Tetrazole| 5-[4-bromomethyl(1,1-| biphenyl)-2-yl-triphenylmethyl| ]-2H-tetrazole| PDTA Ferric Ammonium | 18% solution--Xiamen Granda Import And Export Co.,Ltd.

Xiamen Granda Import And Export Co.,Ltd.

Epoxy industry

(1)Epoxy hardener/curing agent
(01) DMDC(or MACM)
(02) PACM(or DC)
(03) MXDA(m-Xylylenediamine)
(04) 1,3-BAC; 1,3-Bis(aminomethyl)cyclohexane
(05) 1,2-Diaminocyclohexane(DCH-99)
(06) 1,4-Diaminocyclohexane(1,4-DCH)

PU (Polyurethane) and SPUA(Spray Polyurea Elastomer)

1. Chain Extender
(1) DETDA (E 100)
(2) DMTDA (E 300)
(3) PC 136 (BASF)
2. Catalyst
(1) DMCHA
(2) BDMA
3. Additive
(1) DMDC
(2) ε-Caprolactone

Photographic Chemicals

EDTA
EDTA 2Na
EDTA 4Na
Color Developer CD1
Color Developer CD2
Color Developer CD3
Color Developer CD4
EDTA Ferric Ammonium 50% solution
1, 3-PDTA
Sodium Sulfite
Sodium Metabisulphite

API (Intermediate and Active pharmaceutical ingredient)

(1) 3'-Chloropropiophenone (Meta chloro propiophenone)

Di-tert-butyl dicarbonate
Chloromethyl Trimethyl Silane
(1)Aminol And Oxazolidinone
(2) Unusuall Amino Acid
Fine Chemical And Intermediate

AGROCHEMICALS&INTERMEDIATES

(1) Piperonyl butoxide(PBO)
(2) Cloquintocet-mexyl

PRODUCTS

3'-Chloropropiophenone (Meta chloro propiophenone)

CAS No. 2344-80-1
Molecular Structure:

Appearance: White crystallization powder
purity：99.5%min
Molecular formula： C₉H₉CLO
Molecular weight：168.62
Melting point：43-46℃
Moisture: 0.20%
Use: mainly used as the medical intermediate