Top Quality Lactic Acid Food Grade Food Acidity/Addiive 80% CAS 50-21-5

• CAS No.: 50-21-5
• Formula: C3h6o3
• EINECS: 200-018-0
• Environmental Protection: Yes
• Certification: SGS
• Color: White
• Model NO.: N/A
• Appearance: Powder
• Package: Foil Pouch/Paper Drum
• Feature: Powder
• Price: Negotiable
• Sample: Yes
• MOQ: Negotiable
• Transport Package: as Request
• Specification: as request
• Origin: China
• Production Capacity: 1000000/Ton

Product Description

Product Description

Chemical name: Lactic acid
Alias:  2-Hydroxy propionic acid
CAS: 50-21-5
EINECS No.:200-018-0
Chemical Formula: C3H6O3
Appearance: YELLOWISH LIQUID
Shelf Life:  24 Months
Application: It is used in food industry as Acidity Regulators and 
Antioxidants.
Supplying ability :6000mt/year
MOQ:500 kgs

Chemical & Physical Properties

Exact Mass	90.031693
PSA	57.53000
LogP	-0.70
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.451

Safety Information

Signal Word	Danger
Hazard Statements	H315-H318
Precautionary Statements	P280-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi: Irritant;C: Corrosive;
Risk Phrases	R34;R38;R41
Safety Phrases	26-39-45-36/37/39
RIDADR	UN 1760
WGK Germany	2
RTECS	OD2800000
Packaging Group	III
Hazard Class	8
HS Code	2918110000

Product Analysis

Product Analysis

Item	Unit	Quality Standards	Analysis Results
Color Appearance Smell Chromaticity	Hazen	Colorless to pale yellow, Transparent liquid,No odor or slightly characteristic odor, Max.100	Light yellow Transparent liquidNo odor<100
Identification	---	Pass Test	Pass
Lactic acid content	% w/w	95%-105%	80.20
L(+)Lactic acid to total lactic acid content	% L(+)	Min. 97.5	>97.5
Burning residue	% w/w	Max. 0.1	0.04
Chloride	ppm	Max. 20	<20
Sulfate	ppm	Max. 50	<50
Iron	ppm	Max.10	<10
Reducing substances (sugars)	---	Pass Test	Pass Test
Citric acid, oxalic acid, tartaric acid and phosphoric acid	---	Pass Test	Pass Test
Easy Carbon Compounds	---	Pass Test	Pass Test
Cyanide	mg/kg	Max. 1	<1
Lead	mg/kg	Max. 2.0	0.5351
Arsenic	mg/kg	Max. 1.0	0.6315

 

Application

Application

1. Lactic acid has a strong antiseptic and fresh-keeping effect. It can be used in fruit wine, beverage, meat, food, pastry making, vegetable pickling, canned processing, grain processing, and fruit storage. It can adjust pH value, inhibit bacteria, extend shelf life, flavor, maintain food color, and improve product quality.
2. In terms of flavoring, the unique sour taste of lactic acid can increase the taste of food. Adding a certain amount of lactic acid to salad, soy sauce, vinegar and other condiments can maintain the stability and safety of microorganisms in the products, while making the taste more mild.
3. Lactic acid is used to control pH value and improve the purity of fermentation products in fermentation industry.
4. In the cigarette industry, it can maintain tobacco humidity, remove impurities in tobacco, change taste, and improve tobacco grade. Lactic acid can also neutralize nicotine nicotine, reduce harmful ingredients to human body, and improve tobacco quality.
5. Lactic acid can be used as a moisturizing agent in various bath and washing products, such as bath liquid, bar soap and skin cream. It can be used as a pH regulator in liquid soap, soap and shampoo. In addition, lactic acid added in bar soap can reduce the loss of water during storage, thus preventing the soap from drying.

 

 

Detailed Photos

 

Product Parameters

Company Profile

Hubei Marvel Biopharmaceutical Co., Ltd. is located in Wuhan, Hubei Province, which is a water, land, and air transportation hub. It is a company dedicated to the development and sales of fine chemicals, pesticide raw materials, and other products.
The company is committed to developing into a powerful brand company with independent import and export management rights. Its innovative and breakthrough products not only make Marvel Pharmaceutical a leader in the industry domestically, but also enjoy a high reputation internationally. Always adhere to the business philosophy of "customer satisfaction and enterprise development", build a bridge with customers with the spirit of integrity and dedication, and serve customers better, faster, and more accurately.
The company has independent import and export management rights and an excellent sales team. With the diligent efforts of all employees, we have opened up a vast market for the company. The company's products sell well throughout the country and are exported to countries and regions such as Europe, America, Southeast Asia, and Africa. The number of customers served each year is over 2000, winning unanimous recognition and praise from our customers.


 

FAQ

Q1: May I get one sample before placing order?
Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C or Alibaba trade insurance. You can choose the one which is convenient for you.

Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.)
or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,
shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on
where the port is.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement.

Q5: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.