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发布时间: 2017 - 11 - 20
RonSorb™ OMC  INCI Name: Ethylhexyl MethoxycinnamateChemical Name:  Octyl P-Methoxycinnamate CAS No.: 5466-77-3EINECS No. : 226-775-7 Molecular Formula:  C18H26O3Molecular Weight: 290.40 Specification:ItemsSpecification1. Appearance :Colorless or light yellow liquid2. Odor:Very weak, characteristic3. Identification IR:Confirm4. Identification UV:Confirm5. Acidity:Confirm6. Specific gravity:1.005 - 1.0137. Refractive index:1.542 - 1.5488. Peroxide value (mg/kg):1.0 max9. Color(Hazen):70.0 max10. A 1%/1 cm (310 nm in ethanol):850 min11. Assay, %:95.0 -105.012. Purity(GC), %:99.0% min13. Individual impurity (g/100 g):0.5 max14. Total impurity (g/100 g):2.0 max Application: RonSorb™ OMC is Colorless or light yellow liquid, use as Ultraviole...
发布时间: 2017 - 11 - 05
THPA INCI Name: Tetrahydrophthalic AnhydrideChemical Name: THPA; 1,2,3,6-Tetrahydrophthalic Anhydride CAS No. : 85-43-8EINECS No. : 201-605-4 Molecular Formula: C8H8O3Molecular Weight: 152.147 Specification:ItemsSpecification1.  Appearance:White Flakes2.  Content %:99.0 min3.  Melting point deg C:98 ~ 1024.  Free Acid %:1.0 max5.  Color (Hazen):80 max Application:  As an organic intermediate,THPA is usually used in the production of alkyd and unsaturated polyester resins,coatings and the curing agent for the epoxy resins,and also used in insecticides,sulfide regulator, plasticizers, surfactant, alkyd resin modifier,pesticides and the raw materials of pharmaceuticals. As raw materials fo...
发布时间: 2017 - 11 - 01
Lilial INCI Name: LilialdehydeChemical Name: Lily Aldehyde Plus , 4-tert-Butyl-alpha-methylhydrocinnamaldehyde CAS No.: 80-54-6EINECS No.: 201-289-8 Molecular Formula: C14H20OMolecular Weight: 204.308 Specification:ItemsSpecification1.  Appearance:Clear liquid2.  Color:Colorless3.  Odor:Conforms to standard4.  Relative Density at 25/25℃:0.9420~0.94605.  Refractive Index at 20℃:1.5030~1.50606.  Purity %(GC):99.0 minMeta-Isomer: 0.1 maxPara-Isomer: 99.0 min7.  Water Content %:0.25 max8.  Acid Value(KOH mg/g):2.0 max9.  Peroxide Value(mmol/L):10.0 max10.  Flash Point (℃)118 Application:  It has good scent adaptability and can be well mixed with othe...
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PBB  INCI Name: 4-tert-ButylbenzaldehydeChemical Name: P-Tert-Butyl Benzaldehyde, 4-(1,1-dimethylethyl)-Benzaldehyde CAS No. :  939-97-9EINECS No. :  202-675-9 Molecular Formula: C11H14OMolecular Weight: 162.23 Specification:ItemsSpecification1.  Appearance:Clear Colorless to pale Liquid2.  Water %:0.1 max3.  Acid Value(mgKOH/g):2.0 max4.  Purity %:Meta position:0.00-5.00Para position:90.0-100.0(m+p) PBB:98.0-100.0 Application: Intermediate for synthesis, raw material for Lilialdehyde. Package: 200kg per drum / 1000kg per IBC drum. Storage: Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation. Shelf Life: 1 year.
PAA  INCI Name: Para Anisic AldehydeChemical Name:  Anisic Aldehyde, P-Anisaldehyde, P-Methoxybenzaldehyde, Para Anisaldehyde, 4-Methoxy-Benzaldehyd, Methyl-P-Oxybenzaldehyde, P-Formylanisole CAS No. :  123-11-5EINECS No. :  204-602-6 Molecular Formula: C8H8O2Molecular Weight: 136.14 Specification:ItemsSpecification1.      Appearance:Clear to slight yellow liquid2.      Odor:Conforms to standard3.      Assay %:99.0 min4.      Specific Gravity:1.119 – 1.1225.      Refractive Index at 20℃:1.571 – 1.5746.      Acid value (KOH mg/g):5 max Application: Anisic Aldehyde is an organic compoun...
PTBBA  INCI Name: 4-tert-Butylbenzoic acidChemical Name: PTBBA, P-tert-Butylbenzoic acid CAS No. : 98-73-7EINECS No. :  202-696-3 Molecular Formula: C11H14O2Molecular Weight: 178.23 Specification:ItemsSpecification1.      Appearance:White crystalline powder2.      Purity %:99.0 min3.      Melting point deg C:164 ~ 1664.      Acid value mgKOH/g:312 ~ 3165.      Moisture %:0.1 max6.      Ash %:0.01max 7.      Iron ppm:3 max8.      Color (Hazen):20 max Application:  Intermediate for synthesis; Additive in formulations of various applications...
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