福建11选5开奖结果

Vitamin a price, vitamin a effect, vitamin a food

Contact us

Co.:Tongxiang Jujia Food Additive Co., Ltd.

Add:2nd Floor, 1688-1690, Fuxing North Road, Wutong Street, Tongxiang City

TEL:0573-88080826

FAX:0573-88080810

MB:13356058388

Email:516860949@qq.com

Website:en.luvdelphin.com


Vitamin B2

Your current position: Home page >> Vitamin B2 >>

Vitamin B2

Detailed introduction

Name: Vitamin B2

Chemical name: riboflavin

CAS No.: 50-81-7

Molecular formula: C6H8O6

Molecular weight: 176。12

Specifications: 98。5%

Properties: orange-yellow crystalline powder, slightly odor

Implementation standards: GB14752-2010, EP USP, etc.

Characteristics: orange-yellow crystalline powder; slightly odor, slightly bitter taste, easily damaged by light (especially aqueous solution). When it is alkali or heated, it is also easy to decompose. When it is deteriorated due to the reducing agent, it will fade. Therefore, it should be shielded from light and sealed.

Uses: Vitamin B2 is an important component of some oxidoreductase prosthetic groups in living organisms, and can participate in the hydrogen transfer in the oxidation process.

function:

1. Help to improve the quality of sexual life

2。 Treatment of migraine

3。 Promote development and cell regeneration;

4. Promote the normal growth of skin, nails and hair;

5. Help to eliminate inflammation of the mouth, lips and tongue;

6。 Improve vision and reduce eye fatigue;

7. Interact with other substances to help metabolism of carbohydrates, fats, and proteins.

Common manifestations of vitamin B2 deficiency are:

(1) angular cheilitis: mouth milk (wet) white and cracked.

(2) cheilitis: more common lower lip swelling, scaling and pigmentation.

(3) glossitis: there are erythema in the middle of the tongue, the tongue is swollen, blue-purple, and wrinkles can appear。

(4) Scrotal dermatitis: Symmetrical erythema appears on both sides of the scrotum, and the edges are clear, covering yellow or brown scales and sputum.

(5) Seborrheic dermatitis: more common on both sides of the nose。

(6) Ocular symptoms: blepharitis, corneal vascular proliferation, photophobia, etc. The above symptoms and signs do not necessarily appear at the same time and are not specific. If you suspect riboflavin deficiency, you can take 2 to 6 mg of riboflavin daily, and the symptoms will be significantly improved within 1 to 2 weeks.

Recommended usage and attention: Recommended daily intake of food (RDA, 1980), 1 mg for children 4-6 years old, 1。6 mg for males (male), 1。2 mg (female), 1。5 mg for pregnant women, 1。7 mg for lactating mothers。 1。6mg is required during pregnancy; during lactation, 1。8mg is taken in the first 6 months and 1。7mg in the next 6 months。 People who are often in a state of tension should increase their intake。

Women taking birth control pills, during pregnancy, and during lactation need more vitamin B 2 ;

People who do not often only lean meat and dairy products should increase vitamin B2;

People who have long-term dietary control due to ulcers or diabetes are more likely to develop vitamin B 2 deficiency;

For all people with mental stress, they need to increase their intake of multivitamins, and take them together with vitamins B 6 , C and niacin for better results。

Packing: 20KG / box 25KG / barrel

Storage: This product should be stored in a cool, dry, clean, shading environment。 It is strictly prohibited to mix with toxic and harmful substances to avoid pollution。

Tongxiang Jujia Food Additive Co., Ltd. products include more than 100 varieties of vitamins and their derivatives, minerals, amino acids, plant extracts, imported dairy products. The sales network covers all parts of the country. The company can not only provide high-quality products and services to our customers, but also help you solve technical problems in production. If you want to know the price of vitamin a, you can contact: 13356056388.


Vitamin B2 production

The address of this article:http://en.luvdelphin.com/product/561.html

Key word:VitaminB2price,VitaminB2effect,VitaminB2food

The last one:None
The next one:None

Recently browse:

Related Products:

Related News:

News information

Co.:Tongxiang Jujia Food Additive Co., Ltd.

Add:2nd Floor, 1688-1690, Fuxing North Road, Wutong Street, Tongxiang City

TEL:0573-88080826

FAX:0573-88080810

MB:13356058388

Email:516860949@qq。com

Website:en.luvdelphin.com

Vitamin a price, vitamin a effect, vitamin a food

  WeChat

  • Service
  • number
    13356058388
  • Message
  • web site
  • Online Service
    Please leave a message for us
    Please input the message here, and we will contact you as soon as possible.
    Full name
    Contacts
    Telephone
    Seat / mobile phone number
    mailbox
    mailbox
    address
    address
    福建11选5走势图 电玩彩票 福建11选5 福建11选5走势图 福建11选5走势图 电玩彩票 福建11选5 福建11选5走势图 福建11选5 福建11选5开奖结果查询