Potassium hydroxide number (KOH No.) - the content of acid radicals neutralised by KOH

Transcription

1 LIST OF NAME OF SPECIFIC TEST AND TEST METHOD -MATERIALS CHARACTERIZATION UNIT (MCU)- Field Latex Dry rubber content (DRC) - the acid precipitate of Total solids content (TSC) - the non-volatile solids of Alkalinity - total alkalis of (NH 3 ) Volatile fatty acid number (VFA No.) - KOH equivalent required to neutralise the VFA in Latex concentrate Dry rubber content (DRC) - the acid precipitate of Total solids content (TSC) - the non-volatile solids of Alkalinity - total alkalis of (NH 3 ) Mechanical stability time (MST) - time required to initiate visible flocculation on ph value of Potassium hydroxide number (KOH No.) - the content of acid radicals neutralised by KOH UPB/L/001 MS 466:1987 Section 4 UPB/L/002 MS 466:1987 Section 3 UPB/L/003 MS 466:1987 Section 5 UPB/L/006 MS 466:1987 Section 6 UPB/L/001 ISO 126:1995 (E) MS 281:1998 Part 2 ASTM D :Section 9 UPB/L/002 ISO 124:1992(E) MS 281:1998 Part 3 ASTM D :Section 8 UPB/L/003 ISO.125:1995 (E) MS 281:1998 Part 4 ASTM D :Section 10 UPB/L/005 ISO 35:1995(E) MS 281:1998 Part 5 ASTM D :Section 16 UPB/L/013 ISO 976:1996(E) MS 281:1999 Part 16 ASTM D :Section 15 UPB/L/004 ISO 127:1995(E) MS 281:1999 Part 11 ASTM D :Section 14

2 Latex Concentrate Volatile fatty acid number (VFA No.) - KOH equivalent required to neutralise the VFA in Boric acid - content of boric acid in Coagulum content - content of coagulum in Sludge content of Viscosity of UPB/L/006 ISO 506:1992(E) MS 281:1999 Part 10 ASTM D :Section UPB/L/008 ISO 1802:1985(E) MS 281:1992 Part 12 ASTM D :Section 36 UPB/L/007 ISO 706:1985(E) MS 281:1998 Part 6 ASTM D :Section 13 UPB/L/009 ISO 2005:1992(E) MS 281:1975 Part 9 ASTM D :Section 12 RRIM In House Method (Ref. No. UPB/L/015) Rubber - Raw Determination of Metallic Elements by AAS (Ca, Mg, Mn, Fe, Cu and Zn) Thermogravimetric Analysis of Rubbers Identification of Polymer Type by FTIR Spectroscopy Extractable Proteins Glass Transition Temperature via DSC Proton NMR Spectrometry ( 1 H NMR) to identify NR and ENR. Determination of epoxide UPB/P/001 UPB/P/010 UPB/P/011 based on ISO 4650 RRIM Modified Lowry ASTM 5712 ( 1995 ) ASTM 5712 ( 1999 ) EN 455 : 3 ( 2000 ) UPB/P/009 UPB/P/019 UPB/P/022

3 level of ENR by 1 H NMR Quantitative Measurement of length via SEM in the range of 100X to 10000X magnification Determination of Solvent Extract Determination of Residual Powder on Medical Gloves Standard Test Method for assignment of the glass transition temperature by differential scanning calorimetry or differential thermal analysis. UPB/P/021 ISO 1407:1992 Method B ASTM ( Parts I and II) ASTM E Rubber- Raw Quantification of volatile N- nitrosamines and nitrosatable amines which can be extracted by artificial saliva (AS). Quantification of volatile N- nitrosamines which can be extracted by dichloromethane (DCM). Identification of accelerators and antioxidants in cured and uncured rubber compounds by thin layer chromatography. chemicals, which can be, rubber by hot water. chemicals, which can be, rubber by neutral, acidic and alkaline buffer solution. UPB/P/013 following BGA method UPB/P/014 following FDA method UPB/P/002 UPB/P/003a UPB/P/003b

4 Rubber - Raw chemicals which can be rubber by neutral, acidic and alkaline buffer solutions following part of EN 455-3:2000 method. Determination of chemical purity of Tetramethylthiuram disulfide (TMTD) and Zinc Diethyl Dithiocarbamate (ZDEC). Determination of chemical purity of Glyphosate. enthalpies of fusion and crystallization by Differential Scanning Calorimetry transition temperatures of polymers by Differential Scanning Calorimetry melting and crystallization temperatures by thermal analysis UPB/P/003c UPB/P/003d UPB/P/003e ASTM E ASTM D ASTM E Fertilisers Determination of nitrogen content by auto analyser Determination of moisture content. Determination of Phosphorus content by auto analyser UPB/F/001 UPB/F/002 UPB/F/003 Determination of Potassium and Magnesium by Atomic Absorption Spectrophotometer. UPB/F/004 Plant Plant Determination of K, Ca, Mg, Mn, Cu, Fe & Zn by UPB/T/001

5 Atomic Absorption Spectrometry Plant Determination of P, K, Ca, Mg, Mn, Cu, Fe & Zn using the ICP-OES Plant Determination of nitrogen using the Auto- Analyzer Plant Determination of nitrogen using the Elemental Analyzer UPB/T/002 UPB/T/003 UPB/T/004 Raw, Dry Natural Rubber Chemical Test Mechanical Test Dirt Ash Nitrogen Volatile Matter Acetone Extract Rapid Plasticity and Plasticity Retention Index Mooney Viscosity Colour (Lovibond) Wallace Accelerated Storage-Hardening Test Mooney Accelerated Storage-Hardening Test Rheometric Cure(Oscillating Disc) SMR Bulletin No.7,B4,1992 SMR Bulletin No.7,B6,1992 SMR Bulletin No.7,B7,1992 SMR Bulletin No.7,B5,1992 SMR Bulletin No.7,D3,1992 SMR Bulletin No.7,B8,1992 SMR Bulletin No.7,B9,1992 SMR Bulletin No.7,B10,1992 SMR Bulletin No.7,C1,1992 SMR Bulletin No.7,C2,1992 SMR Bulletin No.7,C3,1992