QJ 3140.2-2001
QJ 3140.2-2001
Cosmetic raw materials. Butyl p-hydroxybenzoate.
QJ 3140.2-2001
Cosmetic raw materials. Isobutyl p-hydroxybenzoate.
QJ 3140.2-2001
Determination of benzoic acid,sorbic acid,methylparaben,ethylparaben,propylparaben and butylparaben in tobacco flavourings and casings—High performance liquid chromatographic method
QJ 3140.2-2001
QJ 3140.2-2001
COSMETIC RAW MATERIALS. ISOBUTYL P-HYDROXYBENZOATE.
QJ 3140.2-2001
QJ 3140.2-2001
A-hydroxy polyether polyols
QJ 3140.2-2001
2-Hydroxy-6-naphthoic acid
QJ 3140.2-2001
Implants for surgery—Hydroxyapatite—Part 1:Ceramic hydroxyapatite
QJ 3140.2-2001
Implants for surgery—Hydroxyapatite—Part 2:Coatings of hydroxyapatite
QJ 3140.2-2001
Plastics - Trihydroxy polyether polyols
QJ 3140.2-2001
1-Hydroxyethylidene-1,1-diphosphonate acid
QJ 3140.2-2001
Plastics - Tetrahydroxy polyether polyols
QJ 3140.2-2001
Plastics - Octahydroxy polyether polyols
QJ 3140.2-2001
Polyhydroxyalkanoates (PHA) by biomanufacturing
QJ 3140.2-2001
Dihydrogen hexahydroxy platinate
QJ 3140.2-2001
Hydroxycitronellal
QJ 3140.2-2001
Hydroxyacetonitrile for industrial use
QJ 3140.2-2001
Hydroxyacetonitrile for industrial use Determination of hydroxyacetonitrile,formaldehyde and hydrocyanic acid