| Customization: | Available |
|---|---|
| CAS No.: | 59-02-9 |
| Formula: | C29h50o2 |
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Natural vitamin E properties:
Melting point: 2.5-3.5°C
Specific rotation: 24º(c=2, inisooctane25ºC)
Boiling point: 200-220°C0.1mmHg(lit.)
Density: 0.95g/mLat25°C(lit.)
Refractive index: n20/D1.505(lit.)
Flash point: 253°C
| Product name | Mixed Tocopherols Concentrate | Quantity | 300kgs | |
| Test Date | 2024-10-12 | Expiry Date | 2026.10.11 | |
| Specification | 90% | Batch Number | CH20241012 | |
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| Products standards | Item | Standard requirement | Method | Results | |
| FCC | Appearance | Brown red to light yellow clear oily liquid. It may show a slight separation of waxlike constituents in microcrystalline form. | Visual | Conform | |
| Identification 1 Color reaction 2 Retention time |
1.Positive | FCC | Positive Conform |
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| 2.The principal peak in the chromatogram obtained with the test solution is similar in retention time and size to the principal peak in the chromatogram obtained with reference solution. | |||||
| Acidity | ≤1.0ml | 0.1 ml | |||
| Specific Rotation[α]D25ºC | ≥+20ºC | +22.3ºC | |||
| Assay | ≥90.0% | 91.1% | |||
| d-(β+γ+δ)-tocopherols in total tocopherols |
≥80.0% | 87.2% | |||
| Solvent residue-Ethanol | ≤5000 ppm | USP<467> | <100ppm | ||
| *Benzo(a)Pyrene | ≤2 ppb | GC-MS | <2ppb | ||
| *Microbiology | Aerobic Plate Count | ≤1000(cfu/g) | USP<61> | <10(cfu/g) | |
| Yeast and Molds | ≤100(cfu/g) | USP<61> | <10(cfu/g) | ||
| Escherichia Coli | Negative/g | USP<62> | Negative | ||
| Salmonella | Negative/25g | USP<62> | Negative | ||
| Staphylococcus Aureus | Negative/25g | USP<62> | Negative | ||
| Conclusion | Compliance with standards | ||||
Package
We have various of packages for different products and we are always pleased to satisfy customers' request.
Packaging:
1050kg* 20 IBC,21ton/20'FCL;200kg* 80 drums,16ton/20'FCLShipping
Promote shipping for bulk usually 7--14 days after receiving TT deposit
We take great pride in offering a wide range of packaging options to cater to the diverse needs of our customers. Our commitment
to customer satisfaction means that we are always ready to accommodate any specific requests you may have.
Hebei Chuanghai Biotechnology Co., Ltd. is a leading enterprise specializing in the research, development, and production of high-quality biotechnological products. Located in the heart of Hebei Province, the company is committed to advancing the field of biotechnology through innovative solutions and sustainable practices.
With a strong focus on research and development, Hebei Chuanghai Biotechnology harnesses cutting-edge technology to create a diverse range of products, including daily chemical, agricultural bioproducts, and supplements. The company prides itself on its state-of-the-art manufacturing facilities, which adhere to stringent quality control standards to ensure the safety and efficacy of its offerings.
With a commitment to excellence and innovation, Hebei Chuanghai Biotechnology Co., Ltd. aims to improve the quality of life through its products while contributing to the global biotechnology landscape.
1. who are we?
We are based in Hebei, China, start from 2021,sell to Western Europe(30.00%),Northern Europe(15.00%),Central America(15.00%),Southern Europe(15.00%),North America(8.00%),Mid East(5.00%),Eastern Europe(5.00%),South America(5.00%),Southeast Asia(2.00%). There are total about 11-50 people in our office.
2.How about the price? Can you make it cheaper?
We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are assuring you to
get the most competitive price.
3. Are you able to deliver on time?
Of course!we specialised in this line for many years,many customer make a deal with me because we can deliver the goods on time
and keep the goods top quality!
4. why should you buy from us not from other suppliers?
Our company has strong technical strength, advanced equipment, strict quality management system and high quality after sales service, adhers to the customer first and forge ahead business philosophy and insists on integrity as the company's survival.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,CPT,DDP,Express Delivery;
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T;
Language Spoken:English,Chinese
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