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Best Price Good Quality CAS 7695-91-2

21 Inquiries

Unit Price: Get Latest Price
CAS No.:

7695-91-2

Grade:

Pharmaceutical Grade

Content:

99%

Port:

QINGDAO

Brand:

HebeiShunXing

Packaging:

25KG/Bag

Price valid (until):

2025-08-08

Company Type:
Trader
Location:
China
Qualification:
Main Products:

HPMC,Lithium Carbonate,Cellulose Acetate Tow,EVA resin,Terpene Resin,PP fiber

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    CAS number 7695-91-2
    Molecular formula C31H52O3
    ANALYSIS ITEMS SPECIFICATION TEST METHOD
    Appearance White or whitelike free-flowing powder Visual
    Coloration reaction Postive USP
    Optical rotation To conform USP<781>
    GC Conforms to the refernce solution USP<621> EP2.2.28
    TLC The position and size of the principal spot corresponds to that of the reference solution EP2.2.27
    Sieve analysis 100% through sieve No.40(US)
    ≥90% through sieve No.60(US)
    ≥45% through sieve No.100(US)
    Loss on drying ≤ 5.0% USP<731>EP2.2.32
    Heavy metal(as Pb) ≤ 0.001% USP<231>II EP2.4.8
    Arsenic (As) ≤ 0.0003% USP<211>II EP2.4.2
    Assay(GC) NLT 50.0% USP<621>EP2.2.28
    Total plate count ≤1000 cfu/g USP<2021>EP2.6.12
    Yeast & Moulds ≤100 cfu/g USP<2021>EP2.6.12
    Enterobacterial ≤10 cfu/g USP<2021>EP2.6.13
    Salmonella: Negative in 25g USP<2022>EP2.6.13
    Escherichia coli Negative in 10g USP<2022>EP2.6.13
    Staphylococcus aureus Negative in 10g USP<2022>EP2.6.13
    Pseudomonas aeruginosa Negative in 10g USP<2022>EP2.6.13
    Packing Pack in paper-drums and two plastic-bags inside N.W. 25 kgs I.D.35xH51cm.
    Storage Store in a well-closed container away from moisture, light, oxygen.
    Shelf Life 24 months under the conditions above and in its original packaging


    Packing and transportation  


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    The product is packed in polyethylene bag enclosed in composite fiberboard drum or paper bag.
    The net weight is 25 kg/drum or 25 kg/bag  .
    The product should be kept in the original bag and stored in the dry and clean place far away from the source of heat and not put together with other chemicals.


      Corporate advantage


    Hebei Shunxing Import and Export Co., Ltd. is a large chemical trading company in North China. The company not only excels in service, but also strictly controls product quality.

    Over the years, quality testing technology has been continuously improved, and an industry level quality inspection and supervision system has been established. Equipped with advanced domestic quality testing instruments, product quality has steadily improved, winning the support and trust of more customers!

    The company has established a sound and excellent domestic and international marketing system, providing customers with various high-quality and cost-effective chemical raw materials.

    At the same time, it fully utilizes its extensive sales channels and business experience, and also leverages the advanced professional technology of foreign partners such as Japan to provide customers with consulting services such as technology introduction. As a professional trading company, we have maintained good cooperative relationships with major manufacturers across the country for a long time, and have signed long-term sales agency contracts with multiple domestic and foreign customers.

    We have a stable and good customer base in both domestic and foreign markets, and have also established reliable partnerships with well-known enterprises in countries and regions such as Japan and Southeast Asia.


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    P roduction:our associate factory possesses 20000T/a of capacity for Phospha tes & 3000T/a of capacity for polymers. And it possess production facility conforms to G M P standard, which could assure you high quality APIs and intermediates.

    R & D: our associate factory own synthetic and biochemical labs, sophisticated multifunctional pilot workshop which is able to customize chemical products from the level in gram to that in kilogram and excel at process scale-up from lab to workshop.

    Export:1. Water treatment chemicals, mainly includes series of organic , biocide and polymer.
    2. Fine chemicals, mainly includes flame retardant, pharmaceutical raw materials & intermediates. Our products are exported to many countries and areas such as Europe, North America, South America, Southeast Asia, etc.


    Basic Info
    Product Name:

    2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, 6-acetate

    Other Name:

    2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-,6-acetate;6-Chromanol,2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-,acetate;2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-,acetate;[2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydrochromen-6-yl] acetate

    CAS No.:

    7695-91-2

    InChIKeys:

    InChIKey=ZAKOWWREFLAJOT-UHFFFAOYSA-N

    Molecular Weight:

    430.71

    Exact Mass:

    472.74

    EC Number:

    233-466-0

    UNII:

    WR1WPI7EW8

    NSC Number:

    755840

    DSSTox ID:

    DTXSID3021356

    Characteristics
    PSA:

    29.5

    XLogP3:

    10.7

    Appearance:

    Solid

    Density:

    0.93

    Melting Point:

    3 °C

    Water Solubility:

    Soluble in alcohol, ether, acetone, chloroform

    Storage Conditions:

    Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature: 2 - 8 deg C.

    Vapor Pressure:

    1.4X10-8 mm Hg at 25 deg C (est)

    Collision Cross Section:

    230.2 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    HPMC,Lithium Carbonate,Cellulose Acetate Tow,EVA resin,Terpene Resin,PP fiber

    Location:

    Building 4, Feicui Building, No. 366 Xinshi North Road, Qiaoxi District, Shijiazhuang City, Hebei Province

    Payment Terms:

    TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    7

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    51-100

    Year of Establishment:

    2024

    Hebei Shunxing Import and Export Co., Ltd. distributes and wholesales best-selling chemical products in the consumer market, enjoying a high position among consumers. The company has established long-term and stable cooperative relationships with multiple retailers and agents. The company was founded in 2012 and has a sales history of over 10 years. There are around 160 employees. Hebei Shunxing Import and Export Co., Ltd. operates a complete range of chemical products at reasonable prices. Our company has strong strength, values credit, abides by contracts, and guarantees product quality. With the characteristics of diversified business and the principle of small profits and quick sales, we have gained the trust of more and more customers. In today's increasingly transparent product prices, our company has won the trust of our customers with its thoughtful service and excellent product quality, and has established a mutually beneficial cooperative relationship with them. The company will continue to make friends from all walks of life in an honest and mutually beneficial manner, warmly welcoming friends from all walks of life。

    The company's main products are HPMC, PM, MDEA, LAS60%, Tween (R) 80, EDTA,white oil and so on.Most of them belong to general organic chemicals

  • Inquiry History
    21 Inquiries
    Country Product Purchase Quantity Date Posted
    Pakistan

    VITAMIN E OIL 98%

    3 MT Jun 23, 2025
    Bangladesh

    Vitamin E acetate oily 98%

    50.00 MT Apr 25, 2025
    Vietnam

    Vitamin E acetate

    50 KG Apr 11, 2025
    Saudi Arabia

    dl- α -Tocopheryl Acetate

    1 KG Feb 10, 2025
    Czech

    Vitamin E50

    22000 KG Dec 16, 2024
    India

    Vitamin E Acetate

    100.00 KG Oct 21, 2024
    Poland

    all-rac-α-tocopheryl acetate 50 %

    3000 KG Sep 24, 2024
    Ecuador

    VITAMINA E OLEOSA

    100 L May 20, 2025
    Turkey

    DL ALFA-TOKOFEROL ( VİT E)

    5.00 KG Apr 16, 2025
    Ecuador

    VITAMINA E OLEOSA

    50 L Sep 11, 2024
    Bangladesh

    Vitamin E 100% Acetate Liquid

    1 MT Jul 1, 2024
    Ecuador

    VITAMINA E OLEOSA 98 %

    25 L Jan 14, 2024
    Algeria

    Vitamin E acetate

    30.00 KG Dec 4, 2023
    India

    Vitamin E acetate 98% BASF

    18 MT Jun 22, 2023
    Pakistan

    Vitamin E acetate

    1500 KG Apr 9, 2026
    Canada

    Tocopherol Acetate 98%

    1 KG May 16, 2025
    Pakistan

    Vitamin E acetate

    1000 KG Apr 10, 2025
    Bangladesh

    dl-alpha-tocopheryl acetate

    1000 KG Dec 11, 2023
    Yemen

    Vit. E (dl-a-tocopherol acetate)

    175 KG Nov 7, 2023
    Sweden

    Vitamin E Oil

    5 KG Sep 25, 2023
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