USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
product details
basic info.
model no.: 616-91-1
name: n-acetyl-cysteine
alias: n-acetyl l-cysteine
other: pharmaceutical material
type: raw material
cas: 616-91-1
formula: medicines
molecular weight: l-carnitine hcl
style: trenbolone enanthate
category: trenbolone acetate
export markets: global
additional info.
trademark: saichuang
packing: 25kg/drum
standard: usp high quality
origin: china
production capacity: 50t /m
product description
1. basic info.
model no.: cas no.: 7048-04-6
function: antineoplastic
grade standard: medicine grade
type: feed
export markets: global
2. additional info.
trademark: nanjian
packing: 25kg
standard: ep
origin: china
production capacity: 1000kg/week
3. product description
cas no.: 7048-04-6
molecule formula: c3h7no2shclh2o
molecule weight: 175.64
description:
white crystals or crystalline powder; strongly acid taste. very soluble in water.
manufacture standards: aji92/usp26/ep5
specification:
index specification
specific rotation: +5.5-+7.0°
heavy metals: ≤ 10ppm
loss on drying: 8.5-12.0%
residue on ignition: ≤ 0.10%
assay: 99.0-100.5%
ph: 1.5-2.0
mainly uses:
(1) l-cysteine hydrochloride monohydrate is widely used in fields of medicine, food processing, biological study, materials of chemical industry and so on.
(2) it's used as raw materials for manufacturing n-acetyl-l-cysteine, s-carboxymethyl-l-cysteine and l-cysteine base etc.
(3) it is used in the cure of liver disease, antioxidant and antidote
(4) it is a promotor for bread fermentation. it promotes the form of glutelin and prevents from getting ageing. also used in cosmetic.
packing: 25kgs/ fiber drum
purposes: as a mucus-dissolving drugs. applicable to a large number of respiratory obstruction caused by mucus blockage. also can be used for acetaminophen poisoning antidote. because the product has a special smell, use can lead to nausea and vomiting. have a stimulating effect on the respiratory tract, can cause bronchial spasms, usually with isoproterenol bronchodilator combination, in conjunction with suction device expectoration. not in contact with a metal (e. g., fe, cu), rubber, and oxidant. not with antibiotics such as penicillin, head cyclosporine, tetracycline and used to avoid reducing its antibacterial effect. bronchial asthma with caution.