Free Sample CAS 5949 -29-1 Citric Acid Monohydrate for Food Additives
China Free Sample CAS 5949-29-1 Citric Acid Monohydrate for Food Additives, Find details about China Citric Acid Monohydrate, 5949-29-1 from Free Sample CAS 5949-29-1 Citric Acid Monohydrate for Food Additives
Name: Citric acid monohydrate
CAS NO.:5949-29-1
Other Names:Citric Acid
MF:C6H8O7
EINECS No.:201-069-1
Place of Origin: China (Mainland)
Type:Acidity Regulators, Antioxidants, Chewing Gum Bases, Colorants, Emulsifiers, Enzyme Preparations, Flavoring Agents, Nutrition Enhancers, Stabilizers, Sweeteners, Thickeners
Appearance&Smell: Colorless or White crystalline powder, odorless
H.S. No.:2918140000
Purity:99.5%
Quality: BP2009, USP32, FCC7, E330, JSFA8.0, GB2007
Mesh: 10-40mesh,30-100 mesh
Commodity:citric acid anhydrous and citric acid monohydrate
Shelf Life: 2 years
Picture for the Citric acid monohydrate
COA for the Citric acid monohydrate
| Anhydrous citric acid | Monohydrate citric acid | |
| According to | BP98 | BP98 |
| Tests | Specifications | Specifications |
| Assay | 99.5%-101% | 99.5%-101% |
| Water | 1% Max | 7.5%-9% |
| Sulfate | 150ppm Max | 150ppm Max |
| Readily carbonisable substances | Conforming with test | Not deeper than specifications |
| Barium | Conforming with test | Conforming with test |
| Calcium | 200ppm Max | 200ppm Max |
| Lead(PB) | 0.5ppm Max | 1ppm Max |
| Iron | 50ppm Max | 50ppm Max |
| Chloride | 50ppm Max | 50ppm Max |
| Oxalate | 100ppm Max | 350ppm Max |
| Aluminum | 0.2ppm Max | 0.2ppm Max |
| Bacterial endotoxins | 0.5 I.U./mg Max | 0.5 I.U./mg Max |
| Arsenic | 3ppm Max | 1ppm Max |
| Mercury | 1ppm Max | 1ppm Max |
Citric acid monohydrate is a weak organic acid. It is a natural preservative and is also used to add an acidic, or
sour, taste to foods and soft drinks. In biochemistry, it is important as an intermediate in the citric acid
cycle and therefore occurs in the metabolism of almost all living things. It also serves as an
environmentally benign cleaning agent and acts as an antioxidant.
Citric acid exists in a variety of fruits and vegetables, most notably citrus fruits. At room temperature,
citric acid is a white crystalline powder. It can exist either in an anhydrous (water-free) form
or as a monohydrate the monohydrate forms when citric acid is crystallized from cold water.
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]
Inner double plastic bags--25kg/Fiber drum (35*35*53cm, GW: 28kg, NW: 25kg, 0.06CBM);
Inner double plastic bags--5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg);
Inner double plastic bags--1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg).
[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 information
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,such as phenylacetamide, dimethylamine hcl, benzyl chloride etc., 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.
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 ,bitcoin ,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 :
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