| ≥1 piece |
Vitamin E powder
Favorable price,high quality
Bulk stock, prompt delivery
Purity 50% -99%
Free sample
Product Name: Vitamin E Powder 50%
CAS Number: 7695-91-2
EINECS Number: 231-710-0
Specification: USP/BP/EP/FCC
Certification: GMP/DMF/HACCP/HALAL/KOSHER
Expiry Time: 2 Years
Packing: Aluminum Drum(5kg, 20kg), stainless steel drum(100kg,185kg)
Storage: Product should be preserved in tightly closed containers protected from light, heat, and air. Do not expose to alkalis or strong oxidizing agents
| ITEM | SPECIFICATIONS | RESULTS |
| Assay | 50% min | 53.0% |
| Appearance | White or off white free flowing powder | Conform |
| Identification | Positive | Conform |
| Dispersibility in water | Dispersible | Conform |
| Loss on drying | ≤3.0% | 1.6% |
| Grunularity | 100% through #40 sieve Min 90% through #60 sieve Min 45% through #100 sieve | 100% 99.0% 70.0% |
| Heavy metal | ≤10ppm | ≤10ppm |
| Arsenic | ≤3ppm | ≤1ppm |
| Microbiological spec. | ||
| Total plate count | ≤1000Cfu/g | Conform |
| Mold and yeast | ≤100 Cfu/g | Conform |
| E .coli | Negative(in 10g) | No detected |
| Salmonella | Negative(in 25g) | No detected |
| Conclusion: Conforms to the standard of USP//BP/EP. | ||
| Items | Standards | Results |
| Appearance | Slightly Yellow,Clear,Viscous Oil | Qualified |
| Assay by G.C | 98.0%~101.0% | 98.0% |
| Identity | Corresponds | Qualified |
| Density | 0.952-0.966 g/ml | 0.958g/ml |
| Refractive Index | 1.494-1.498 | 1.494 |
| Absorbance in ethano | ||
| At about 284nm(max.) | 42.0-45.0 | 43.8 |
| At about 254nm(min.) | 7.5-9.0 | 8.3 |
| Acidity | max.1.0mL of 0.1N NaOH | 0.05mL |
| Sulphated Ashes | max.0.1% | 0.06% |
| Microbiological Spec | ||
| Total Plate Count | ≤1000cfu/g | Conforms |
| Yeast & Mold | ≤100cfu/g | Conforms |
| E.Coli | Negative (In 10g) | Non-detected |
| Salmonella | Negative (In 25g) | Non-detected |
| Heavy Metals | max. 10ppm | Less than 5ppm |
| Lead | max. 2ppm | 0.09ppm |
| Arsenic | max. 3ppm | Less than 1ppm |
| Free Tocopherol | max. 1.0% | 1.0% |
| Organic Volatile Impurities | Meets USP Requirements | Qualified |
| ( Actual Tested Results: Comply With USP32 Standard ) | ||
| Product Name | Vitamin E |
| CAS # | 1406-18-40 |
| Molecular Formula | C31H52O3 |
| Molecular Weight | 472.75 |
| Content | 96.0%-102.0% |
| QC | ISO9001:2008 GMP Production Line |
| Appearance | White or light-yellow powder |
| Odour | Characteristic |
| Particle size | 100% pass 80 mesh |
| Shelf Life | Two years |
| Storage | Store in cool & dry place,Keep away from strong light and heat |
Product Name : Natural Vitamin E oily
Quantity: 200kgs BATCH NO.: 2011022802
MANUFACTURING DATE: 2011.02.28 EXPIRY DATE: 2013.02.28
| Test item | Specifications |
| Appearance | Clear, slightly greenlish-yellow, oil liquid |
| Identifications | it is complied with EP standards |
| Organic impurities
impurities | it is complied with EP standards; |
| Specific Rotation [α] D 25° | +26° |
| Solvent 10ppm andandused:hexane solvent residue 10ppm used:hexane solvent residue 10ppm
| Hexane, residue≤ 10ppm |
| Assay | 98.2% |
| Acidity | 0.12ml |
| Loss on drying | 1.10% |
| Aerobic bacterial count | 100CFU/G |
| Fungi and yeast | 10CFU/G |
| Coliform bacteria | 30MPN/100G |
| Total plate count | 100CFU/G |
| Heavy Metals | ≤10 ppm
|
| Pb | ≤0.05ppm |
| Cd | ≤0.01ppm |
| Hg | ≤0.001ppm
|
| Conclusion conform to the EP standards | |
| Function: |
Improved Bone Density
|
Type: |
Vitamins,Plant extract powder
|
Place of Origin: |
Hebei China (Mainland)
|
| Brand Name: |
PIONEER
|
Model Number: |
VE007
|
Dosage Form: |
Powder
|
| Assay by HPLC: |
99%
|
Appearance: |
yellow powder
|
Standard: |
In house,USP,JP,EP,BP
|
| Package: |
drum and foil bag,or required by clients
|
Shelf life: |
2 years when properly stored
|
Storage: |
preserve in tightly sealed,light and oxygen resistant containers
|