Rincian parusahaan
  • Youth Biotech CO,. Ltd.

  •  [Shaanxi,China]
  • Jenis usaha:Manufacturer
  • Pasar utama: East Europe , Europe , North Europe , West Europe , Worldwide
  • nu ngekspor:61% - 70%
  • Certs:ISO9001, HACCP, MSDS
  • gambaran:Bodas N-Acetyl-L-Cystein,Kolapi bubuk lsstein Cat 616-91-1,Bodas l-sistein 616-91-1
Youth Biotech CO,. Ltd. Bodas N-Acetyl-L-Cystein,Kolapi bubuk lsstein Cat 616-91-1,Bodas l-sistein 616-91-1
imah > produk > Aditif dahareun sareng inuman > Bubuk asam amino > Koloti bubuk bodas n-acetyl-lssteine ​​Cat 616-91-1

Koloti bubuk bodas n-acetyl-lssteine ​​Cat 616-91-1

Bagikeun ka:  
    Harga hijian: USD 10 / Kilogram
    Type pamayaran: T/T
    Incoterm: FOB,CPT
    Mnt. pesenan: 1 Kilogram
  • Ms. April

Info dasar

merekBudak ngora

Tempat AsalCina

KelasKelas Pangan

Additional Info

bungkusan1KG Per Kantong Foil Aluminium, 25kg per karton

kakuwatan keur ngasilkeun10000KG Per Month

kandaraanOcean,Express,Air,Land

Tempat AsalCina

Kamampuhan suplai5000kg Per Month

SertipikatKosher ,Halal ,Haccp

palabuhanShanghai,Guangzhou,Tianjin

Type pamayaranT/T

IncotermFOB,CPT

Panjelasan Produk


Kristal bodas N-akétyl-l-cysteine Bubuk


Panonna 1 . Inpormasi dasar :

Product Name

N-Acetyl-L-cysteine

Specification

98%

Appearance

White crystalline powder

CAS NO.

616-91-1

Molecular formula

C5H9NO3S

Molecular weight

163.19

EINECS no.

210-498-3

Melting point

106-108 ° C (lit.)

Specific rotation

35.1ºC(c=2,H2O)

Boiling point

407.7 + / - 40.0 ° C (Predicted)

Solubility

Soluble in water, ethanol, methanol, dimethyl sulfoxide, hot isopropyl alcohol, methyl acetate and ethyl acetate. Insoluble in chloroform and ether.


2. Bubuka:

12

S- bubuk aciil-L-ketit mangrupikeun bahan organik sareng rumus kimia C5h9no3s, bubuk kristén bodas jadi sapertos bau bawang bodas. Éta kabéh hygroskopic, gampang larut dina cai atanapi étanol, saran pisan sepi sareng kloroform. Hal ieu asam dina solusi listang (ph2 pro.75 di 10G / L H2G), MP101-101-101 ℃.

Éta turunan cytornilated Cosneine, anu ngandung gugus airwryl dina molekul, anu tiasa ngarobih bibatkeun pecucte. -Sulat ranté.


3. Fungsi:


N-akhetyl-L-Cystein (NAAC), anu dileungitkeun pangaruh mucolytic anu kuat ku ngarobih kompléks mucin, asam nuklin, asam nuklé, mukus sareng mukus sareng mukus sareng mukovus sareng mukus sareng mukus sareng mukovus sareng mukus sareng mukovus sareng mukus sareng mukus sareng mukovus sareng mukus sareng mukus sareng mukovus sareng mukus sareng mukus sareng mukovus sareng mukus sareng mukus sareng mukovus sareng mukus sareng mukovus sareng mukovous sanés. Salaku tambahan, éta ngepelrasan édisi antiokiid dina gugus sulfydryl gratis (intiyophilic) anu interaksi langsung sareng grup oksidasi eléktrofilasi.

Biyorow, API, gugus sulamsdryl (-sh) anu aya dina molekol peupeuskeun kana raksi diskonida (anu numbu sareng sputrus cabe dina sputum mukus. Mincin janten molekul alit ranté sareng ngirangan kaciri sputum; Ogé ngangkut serat DNA dina sputum purulent, janten tiasa ngabersihkeun sanés ngan ukur plutum mukum bodas sanajan ogé dikurur.

Struktur molekular produk ieu gampang ngasulkeun mémbran sél. Dina sél, produk the

4. Aplikasi:

13

Dianggo dina studi biokimia sareng salaku ubar mukolytic. Éta dianggo pikeun halangan pernapasan disababkeun ku jumlah anu ageung tina halangan sputum. Ogé dianggo pikeun detoxifikasi karacunan acetaminophen.


5. Koa

Sertipikat analisa

ProductName:N-Acetyl-L-Cysteine

Quantity:5000kgs

Batch No: 20220825

Producing date: 20220825

Sampling date: 20220828

Send out date: 20220828

Reference standard: AJI92

Package: 25kg/drum

Expiry date: 2024.08.24

Item

Specifications

Test  Results

Specific optical rotation[a]D20°

+21.3o ~ +27.0 o

+23.6o

                   

State of solution (Transmittance)

Not less than 98.0%

98.6%

Assay

98.5%~101.0%

99.10%

Heavy metals(Pb)

Not more than 10ppm

2ppm

Chloride (Cl)

Not more than 0.04%

0.030%

Ammonium (NH4)

Not more than 0.02%

0.010%

Sulfate (SO4)

Not more than 0.030%

0.012%

Iron (Fe)

Not more than 20ppm

2ppm

                     

Arsenic (As2O3)

Not more than 1ppm

0.5ppm

              

Loss on drying     

Not more than 3%

2.9%

                 

Residue on ignition

Not more than 0.2%

0.12%

PH

2.0~2.8

2.5

Melting point

106°to110°

pass

Other amino acids

Chromatographically not detectable  

Qualified

Conclusion: This product complies with AJI92 standard.




Categories produk : Aditif dahareun sareng inuman > Bubuk asam amino

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