Negotiable
The date of payment from buyers deliver within days
Shandong
Long-term effective
2017-07-05 02:58
111
Company Profile
Tianjin Tiger International Trade Co., Ltd.By certification [File Integrity]
Contact:Mr. Shen Boxin(Mr.)
Email:
Telephone:
Phone:
Area:Shandong
Address:Shandong
Website: http://sinochem-qd.jssytm.com/
Test item | Specifications |
Appearance | Colorless, transparent hexagonal or needlelike crystals |
Assay | 99.5% |
Melting Point | 42~43ºC |
Specific rotation (20ºC) | -51°~ -45° |
Non violate matter | 0.05% maximum |
Arsenic content | 3PPM maximum |
Items | Standards |
Color &Appearance | Slightly yellow clear liquid |
Odor | Pure and soft, having characteristic odor of Asian Mentha Arvensis Oil |
Refractive Index(n20/D) | 1.4560~1.4660 |
Relative Density(20/20ºC) | 0.8880~0.9080 |
Optical Rotation(20ºC) | -24.0°~-17.0° |
Solubility(20ºC) (%) | 1:3.5(V:V)70% Alcohol, clear |
Total Esters Content(%) | 2.0~6.5 (As Menthyl Acetate) |
Total Alcohols Content(%) | ≥ 50.0 (As L-menthol) |