Basic Info.
Type
Synthesis Material Intermediates
Usage
Pesticide, Raw Material of Sewage Treatment Agent.
Specification
yellow liquid
Product Description
Best Price 50% CAS 298-12-4 Glyoxylic Acid from China factory
Product Description
Glyoxylic Acid Basic informaiton Glyoxylic acid 50% CAS 298-12-4
Glyoxylic Acid 50% Quick Details
Chemical Name: glyoxylic acid 50%
CAS No.: 298-12-4
Molecular Fomula: 206-058-5
Chemical Structure:
Molecular weight: C2H2O3
Appearance: Light Yellow Liquid
Glyoxylic Acid 50% Typical Properties
Product Name | Glyoxylic acid |
CAS No. | 298-12-4 |
Appearance | Yellowish liquid |
Assay | ≥99% |
Capacity | 100mt/year |
Min.packing | 10gram |
Application | Organic intermediate |
Standard | Enterprise export |
More information | Molecular Formula: C2H2O3 Molecular Weight: 74.04 CAS Registry Number: 298-12-4 EINECS: 206-058-5 Melting point: -93 ºC Boiling point: 111 ºC Refractive index: 1.414-1.418 |
Glyoxylic acid (GA) is a colourless solid that occurs naturally and is useful industrially. Aqueous solution of Glyoxylic acid is transparent colorless or light yellow liquid. Soluble in water and ethanol, slightly soluble in organic solvents like ether or benzene, insoluble in esters aromatic solvents. This solution is not stable but will not decay in the air.
Detailed Photos
Glyoxylic acid Picture
Glyoxylic acid COA
Item | Normal Grade | Chelating level A | Chelating level B | Cosmetics grade A | Cosmetics grade B |
Glyoxylic acid | 50+0.5% | 50+0.5% | 50+0.5% | 50+0.5% | 50+0.5% |
Glyoxal | ≤1.0% | ≤0.5% | ≤0.25% | ≤0.01% | ≤0.01% |
Nitric acid | Not detected | Not detected | Not detected | Not detected | Not detected |
Oxalic acid | ≤1.0% | ≤0.5% | ≤0.25% | ≤0.5% | ≤0.2% |
Iron(Fe) | ≤20ppm | ≤20ppm | ≤20ppm | ≤10ppm | ≤5ppm |
Heavy metal(Pb) | ≤5ppm | ≤5ppm | ≤5ppm | ≤3ppm | ≤1ppm |
Chloride | ≤50ppm | ≤40ppm | ≤40ppm | ≤5ppm | ≤3ppm |
Chroma | ≤300# | ≤250# | ≤250# | ≤100# | ≤80# |
Glyoxylic acid APPLICATIONSGlyoxylic acid can be applied successfully in the agro,pharma and fine chemical industries.
1.Used as material for methyl vanillin, ethyl vanillin in flavor industry.
2.used as intermediate for atenolol, Dhydroxybenzeneglycin, broadspectrum antibiotic, amoxicillin(orally taken),acetophenone ,amino acid etc.
3.Used as intermediate of varnish material, dyes, plastic, agrochemical, allantoin and daily-use chemical etc.It is popular in the cosmetic industry,for hair dye;hair care product;skin care product ect.
4.Glyoxylic acid is the material for water purificants,pesticides.It is used as an intermediate of varnish material and dyes.
5.Glyoxylic acid also can be used in the preservation of food,as a crosslinking agent of polymerization and as a plating additive.
Packaging & Shipping
Package and shipping
[Storage] Stored in a clean, cool and dry area; keep away from strong, direct light.
[Shelf Life] 2 years when properly stored.
[Packing]
25kg or 200L drum
[Delivery] 5 working days after payment.
Shipping
1. Preferentially DHL or FedEx for quantity less than 50KG; Air shipping for 100KG above;
Sea shipping for quantity over 500KG.
2. For customers from Russia, Mexico, Turkey, Slovenia, Romania, etc, before placing an order,
please kindly confirm if you can make clearance when goods reach your customs.
Company Profile
Company
Hebei Guanglang Biotechnology Co,.LTD is a fast growing intermediates company,Which located in Shijiazhuang, Hebei Province.
Hebei Guanglang Biotechnology Co,.LTD is specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates, Crovell also supply various industrial chemicals for customers, such as citric acid,potassium chloride etc.
After ten years development,Hebei Guanglang Biotechnology Co,.LTD has become a Diversified development company,not only involves in chemicals, but also real estate ,clothes ,agricultural products and so on.
orders from customers
CUSTOMERS FEEDBACK
FAQ
FAQ
Q: How to start orders or make payments?
A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly. for payment , can also be by western union ,money gram ,that is very easy
Q: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q: What's your MOQ?
A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount?
A: Yes, for larger quantity, we always support with better price.
Q:How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q:How to contact us ?
You can choose your interested products and send inquiry to us.
You can dial our telephone directly, you will get our reply.
Send Email to us.
Q:what is the shipping way ?
A: for small order ,we ship by air express ,like Fedex, TNT,DHL,EMS ,
for large order ,we can send by air to the air port and send by sea to the sea port
CONTACT US
Contact
Daisy
Hebei Guanlang Biotechnology Co., Ltd
Add:No.66,Yuhua West Road,Shijiazhuang,Hebei,China
Website:crovellbio.en.made-in-china.com
Address:
Qiaoxi District, Shijiazhuang, Hebei, China
Business Type:
Manufacturer/Factory
Business Range:
Chemicals, Health & Medicine, Service
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, IATF16949, GMP
Company Introduction:
Hebei Guanlang Biotechnology Co., Ltd. is the leading manufacturer for cosmetic materials in China.
Which located in Shijiazhuang, Hebei Province.
We are specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates,
After ten years development, Hebei Guanglang Biotechnology Co, . Ltd has become a Diversified development company, not only involves in chemicals, but also real estate, clothes, agricultural products and so on.
So far, Hebei Guanglang Biotechnology Co, . Ltd has business in more than 35 countries, most big customers come from Europe and America, because among the suppliers in China, Crovell can always make the product quality best, some of the products from Crovell can reach the purity of 99.9+, such as carbomer. This is the important reason for customers who choosing Crovell.
In future, Hebei Guanglang Biotechnology Co, . Ltd must become to a more important trade bridge for China and foreign countries especially in pharmaceutical industries