Citric acid mono/anhydrous 99.5%min
We can supply citric acid mono / anhydrous.
Appearance: Colorless or white crystalline powder.
Molecular formula: C6h8o7,
Molecular weight: 192.13.
Mainly used as an acidulating, flavor and preservative in food/beverage. It's also used as an antioxidant, plasticizer, detergent builder.
Package: 25kgs net/bag. Standards bp93/98/2003, usp2003/24/26 e330. Mfr: Bbca, ttca, weifang ensign, ttca, rzbc.
Commodity: Citric acid anhydrous
Formula: C6h8o7
Property: White, crystalline power, colourless crystals or granules.
CAS No.: 77-92-9
Packing and storage: In 25kg net kraft paper bags, in 1000kg net jumbo bags, kept in a light-proof, well-closed, dry and cool place.
Application: Citric acid is mainly used as acidulant, flavouring agent, preservative and antistaling agent in food and beverage industry. Moreover, it is also used as antioxidant, plasticizer and detergent in chemical, cosmetics and cleaning industries.
Item standard results
Defination complies with the test complies with the test
Characters a white, crystalline power, colourless crystals or granules. A white, crystalline power, colourless crystals or granules.
Identification complies with the test complies with the test as following.
|
ITEM |
UNIT |
STANDARD DATA |
ACTUAL DATA |
|
DESCRIPTION |
--- |
COLOURLESS CRYSTALS OR WHITE CRYSTALLINE POWDER |
|
SOLUBILITY |
--- |
PASS TEST |
PASS TEST |
|
IDENTIFICATION |
--- |
PASS TEST |
PASS TEST |
|
CLARITY & COLOR OF SOLUTION |
--- |
PASS TEST |
PASS TEST |
|
CONTENT |
% |
99.5 – 100.0 |
99.85 |
|
WATER |
% |
7.5-8.8 |
8.63 |
|
HEAVY METALS |
PPM |
LESS THAN 5 |
4.8 |
|
OXALATE |
PPM |
LESS THAN 100 |
45 |
|
READILY CARBONISABLE SUBSTANCES |
--- |
PASS TEST |
PASS TEST |
|
SULPHATED ASH |
% |
LESS THAN 0.05 |
0.025 |
|
SULPHATE |
PPM |
LESS THAN 150 |
5 |
|
ALUMINIUM |
PPM |
LESS THAN 0.2 |
0.1 |
|
BACTERIAL ENDOTOXINS |
I. U. /MG |
LESS THAN 0.5 |
0.3 |
|
BARIUM |
-- |
PASS TEST |
PASS TEST |
|
CALCIUM |
PPM |
LESS THAN 200 |
25 |
|
IRON |
PPM |
LESS THAN 50 |
8 |
|
CHLORIDE |
PPM |
LESS THAN 50 |
20 |
|
LEAD |
PPM |
LESS THAN 1 |
1 |
|
AS |
PPM |
LESS THAN 1 |
0.6 |
|
MECURY |
PPM |
LESS THAN 1 |
1 |
Founded in 2004, SHIJIAZHUANG BETOP MAGNESIUM ZINC TECHNOLOGY Co., Ltd. is located in the attractive city, SHIJIAZHUANG. With 107 National express, Beijing-Guangzhou railway and Beijing-Shenzhen thruway through from north to south, the position enjoys convient transportaion and extramely advantageous geographical positions.
BETOP has RMB 10 million of registered assects, covering an area of 60 Chinese acres. 150 employees worked for us, of whom professionals and technicians take up 1/5.
BETOP's main products are indirect zinc oxide(99.7) with annual output 12, 000 tons; Direct method zinc oxide (90%-98%), annual output 9, 000 tons; High activity zinc oxide, anuual output 3, 000 tons; Nanometer zinc oxide, annual output 6, 000 tons. We are the largest supplier of zinc oxide in Hebei province. In addition, we also produce zinc sulfate, annual output 3, 000 tons; Basic zinc carbonate, annual output 4, 000 tons; Zinc stearate, annual output 1, 000 tons; Zinc phosphate, annual output 1, 200 tons and zinc borate, annual output 2, 000 tons. All our products are available for granule and powder.
In May, 2005, we passed the ISO9001: 2000 International Standard Quality Management System Certification. Insisting that the service be taken as the center and the quality be taker as the ain, we have built a comprehensive qualit assurance system in the company and good sales network in the market, we gained recognization from numbers of customers for exact and fine assay, high standard of product quality, advantageous price and prompt delivery. With expanding of market, we further adjust the product structure, enlarge the scale and develop more application field based on scientific management, BETOP targets to be a trans-regional, cross-industry chemical group corporation in future.
We have established a comprehensive sales network in the major ciries of China, its wholly-owned subsidiary, SHIJIAZHUANG BETOP magnesium zinc technology Co., Ltd. Was founded and obtained the export entitlement in 2009, presently, our products have been exported to South Korea, Spain, Egypt, Japan, Turkey, Burma, Thailand, India, Vietnam. We are willing to be cooperation partner with all the customers on the basis of mutual respect and reciprocal trade.
