refractive index meter,China refractive index meter Manufacturers, Suppliers

Dipentene

Mar 31, 2013

Dipentene, C10H16 CAS 138-86-3 Boiling Range at 173 -190 deg. 92% min. In 175 kg drums Dipentene92% minFlash Poine: 46 Deg. C.Class 3 dangerous goods.UN No. 2052CAS 138-86-3H.S. Code: 2902.19Packing in 175 kg drums (III)Usage:Used as the raw material of synthetic rubber, spices, and as solvent. CAS138-86-3Purity95.00%Relative Density0.841-0.868Refractive Index1.472-1.482Boiling Range 173-190 ...

Supplier: K-Well Industry Co., Ltd. (China)

[China Manufacturers]

High purity Citral

Jan 23, 2013

... and herb. qualified Specific Density 1.842—1.8561.061 Refractive Index 1.470—1.475 1.608 specific rotation -3 ° -+1 ...

Supplier: Ji'an City Senhai Spice Co., Ltd.

[China Manufacturers]

Pure and Natural Pine Oil 80% or 50% From Pine Rosin,Organic Pine Oil,CAS 8002-09-3

Jan 29, 2013

... -74.FEMA30475.Specific Gravity at 20°C0.90-0.926.Refractive index at 20°C1.470-1.4857.Acid Value5~78.Water ...

Supplier: Jiangxi Global Natural Spice Co., Ltd.

[China Manufacturers]

Natural Peppermint Oil 50% DMO

Mar 04, 2012

... odour of menthol arvensis--Relative density:0.888~0.910--Refractive index: 1.456~1.470--Optical rotation:-16~-34 degree--Acid ...

Supplier: Anhui Province Yifan Spice Co., Ltd.

[China Manufacturers]

Pure China Wood Oil

Jan 17, 2013

Product: Tung Oil. Purity:99.5%. Packing:190kgs/iron drum. Usage:Applicance paint, Boat paint, Medical use. TUNG OIL(China Wood Oil) (H.S. CODE: 1515 4000 & CAS NO.: 8001-20-5)Appearancetransparent or slightly or slightly turbidColorNot darker than a freshly prepared solutioncontaining 0.4mg. K2Cr2O7 in 100ml. conc.H2S04 (sp. gr. 1.84)Specific Gravity D20/40.9360-0.9395Refractive Index1.5170-1. ...

Supplier: Huitong Xiansheng Oil Co., Ltd.

[China Manufacturers]

4-(trifluoromethyl)pyridine

Mar 07, 2013

... ;S36Transport Information: UN 1993Properties: Density 1.27Boiling point 110 ºCRefractive index 1.417Flash point 68 ºFAssay: 98%min 4-(trifluoromethyl)pyridine

Supplier: Shaanxi TOP Pharm Chemical Co., Ltd.

[China Manufacturers]

High quality Dimethyl Sulfoxide

Jan 13, 2013

... .20Min Acid value mgKOH/g 0.02Max Moisture% 0.10Max Refractive index(20°C) 1.478-1.479 Ultraviolet extinction value 275nm ...

Supplier: Panjin Tianyuan Pharmaceutical Co., Ltd.

[China Manufacturers]

Supply Natural Citronella Oil

Feb 02, 2013

... citronella oilAssay:Citronellal oil 35%min,Citronellol oil 85%min Refractive index:1.470-1.474Relative density:0.888-0.892Optical Rotation ...

Supplier: Xi'an Yiyang Bio-Tech Co., Ltd.

[China Manufacturers]

Pure Nature Magnolia Oil

Jul 19, 2012

... special scent of flos magnoliaeRelative density:0.938~0.953Refractive index:1.498~1.503Specific rotation:-20°~ +12°Content:contain citral ...

Supplier: Baishui Bangrui Biological Technology Co., Ltd.

[China Manufacturers]

Patchouli Oil 26%

Mar 31, 2013

Patchouli Oil 26%,Extract Method: Supercritical CO2. Type: Pure Essential Oil. Ingredient (Leaves): Patchouli. ItemQuality StandardAppearanceReddish Brown or Green Brown,supernatant liquorOdorFragrance.Acrid flavor, TepefactionSpecific gravity0.955 — 0.983Refractive index1.5052 — 1.5120Specific Rotation-66° — -40°

Supplier: Xi'an Bosheng Biological Technology Co., Ltd.

[China Manufacturers]

ethyl acetate food grade

Feb 18, 2012

... Weight: 88.11Boiling point: 76-77°CMelting point: -83°CRefractive index: 1.3719Flash point: -4°CAppearance: Colorless, Clear liquid Item IndexAnalytical ...

Supplier: Shijiazhuang Lateen Chemical Co., Ltd.

[China Manufacturers]

methyl salicylate

Jun 03, 2012

... .0-100.5%Specific gravity:1.180-1.186(20oC)Refractive index:1.535-1.538Acidity:5.0g sample in 50ml alcohl ...

Supplier: Anhui Leafchem Co., Ltd.

[China Manufacturers]

Odorless Garlic Oil

Apr 29, 2012

... ,With the garlic special spicyRelative density:1.040-1.090 Refractive index:1.559-1.579 Specific Rotation:90°Solubility:Soluble in70 ...

Supplier: Qingdao Sunrise Trading Co., Ltd.

[China Manufacturers]

Propylene Glycol Cas 57-55-6 (PG) 99.9%min

Jul 24, 2012

... % max0.20 % maxDensity d20201.035-1.0411.035-1.041Refractive index (25°C)1.431-1.4351.426-1.435Distillation range ...

Supplier: Changzhou ComWin Fine Chemicals Co., Ltd.

[China Manufacturers]

DMSO(DIMETHYL SULFOXIDE)

Feb 17, 2013

... C. Assay99.80%Crystalling Point °C≥ 18.10Transmittance400nm≥96.0%refractive index (20°C)1.4775-1.4790Acid Value mgKOH/g≤ 0 ...

Supplier: Wuxi Unisen Chemical Product Co., Ltd.

[China Manufacturers]

cinnamic aldehyde 98% and 99% for food grade and industrial grade

Feb 22, 2013

... .Molecular FormulaC9H8O3.Specific Gravity at 25°C1.0170-1.01504.Refractive index at 25°C1.6200-1.62305.Boiling Point253°C6.Melting ...

Supplier: Qingdao Hengke Fine Chemicals Industrial Co., Ltd.

[China Manufacturers]

Stevia

Mar 31, 2013

... . SpecificationAppearance: White to Pale Yellow Crystalline PowderMelting Point: 198°CRefractive Index : -39.3 ° (C=6, H2O)Storage Temp. : 0-6°C ...

Supplier: Hainan Zhongxin Chemical Co., Ltd.

[China Manufacturers]

reserpine

Feb 14, 2013

... :200-047-9Product Categories: Mol File: mp ~265 °C (dec.)refractive index 177 ° (C=1, DMF)storage temp. 2-8°CMerck 14 ...

Supplier: Baoding Yunxin Trade Co., Ltd.

[China Manufacturers]

polar bear brand peppermint oil

Feb 16, 2013

... .Relative density (20/20): 0.8959Optical rotation (20): α- 18.16°Refractive index (20) : 1.4590Identification test: PASSSolubility in ethanol: PASSTotal menthol content ...

Supplier: Shanghai Fuxin Fine Chemical Co., Ltd.

[China Manufacturers]

Geranium essential Oil

Mar 31, 2013

... Odor: Geranium flavorSpecs: 6% GeraniolSpecific Gravity:0.886 -0.998Refractive Index:1.464-1.472Optical Rotation:-7°~ -13°Packing:By 180kgs ...

Supplier: Shaanxi Fuheng(FH) Biotechnology Co., Ltd.

[China Manufacturers]