1 Scope
This standard specifies the technical requirements, test methods, inspection rules, and marking, packaging, transportation, storage and shelf life of paraffin wax for candles.
This standard is applicable to paraffin wax for candles, which is made with oil-bearing wax as raw material through sweating or solvent deoiling followed by clay refining or hydrogen refining.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB 508 Petroleum products—Determination of ash
GB/T 2539 Petroleum waxes—Determination of melting point—Cooling curve method
GB/T 3554 Standard test method for oil content of petroleum waxes
GB/T 3555 Petroleum products—Determination of Saybolt color—Saybolt chromometer method
GB/T 4985 Standard test method for needle penetration of petroleum waxes
GB/T 7363 Paraffin wax—Determination of polynuclear aromatics
GB/T 11140 Standard test method for sulfur in petroleum products by wavelength dispersive X-ray fluorescence spectrometry
SH/T 0128 Test method for heavy metal in petroleum
SH/T 0129 Test method for petroleum waxes and petroleum grease residue on ignition
SH/T 0130 Test method for arsenic limit of petroleum wax
SH 0164 Rules for the packing, storage, transport and inspection upon delivery of petroleum products
SH/T 0229 Sampling methods of solid and semi-solid petroleum products
SH/T 0404 Test method for light stability of paraffin wax
SH/T 0407 Water-soluble acid or alkali test method for petroleum wax
SH/T 0414 Standard test method for odor of petroleum wax
SH/T 0707 Determination of benzene and toluene in petroleum waxes using headspace gas chromatography with flame ionization detection
JJF 1070 Rules of metrological testing for net quantity of products in prepackages with fixed content
Decree [2005] No.75 of General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China Measures for the metrological supervision and administration of quantitatively packed commodities
3 Classification
Foreword i
1 Scope
2 Normative references
3 Classification
4 Requirements
5 Test methods
6 Inspection rules
7 Marking, packaging, transportation, storage and shelf life
