Introduction
Purity：99%minimum
CAS NO:5949-29-1
HS CODE：2918140000
Appearance :White Crystalline Powder
Uses:Acidifiers, Flavoring Agents
Critric acid is made from starch by advanced biological technology. It is a white crystalline powder.It can exist either in anhydrous(water-free) from or monohydrate. The anhydrous from crystallizes from hot water, whereas the monohydrate forms when citric acid is crystallized form cold water. When heated above 175′C, it decomposes through the loss of carbon dioxide and water.
Item No :
5949-29-1Order(MOQ) :
1000KGSPayment :
T/T;LC;CREDIT PAYMENTProduct Origin :
ChinaColor :
Citric Acid White Crystalline PowderShipping Port :
Main Port,ChinaLead Time :
All the way aroundWeight :
25KG/BAGApplication
It is used as sour agent and preservative in food industry, preparation of citrate in pharmaceutical industry it also can be used as detergent in ordinary industry.
Specification
| / | Anhy | Mono |
| According to | BP98 | BP98 |
| Tests | Specifications | Specifications |
| Characteristics | White crystals | Colourless crystals or white crystalline powder, efflorescent |
| Solubility | / | Conforming with test |
| clarity and colour of solution | Conforming with test | Conforming with test |
| 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 |
| Heavy metals | / | 10ppm 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 |
| Sulfated ash | 0.05% Max | 0.05% Max |
| Tridodecylamine | 0.1ppm Max | 0.1ppm Max |
| Arganic volatile impurities | Conforming with test | Conforming with test |
FAQ
1:Can I get some samples before bulk order?
Most products provide free samples, but the shipping cost be paid by customers.
2: What's your MOQ?
Normally our MOQ starts from 1000kgs,it depend on products.
3: Which kind of payment terms do you accept?
Payment terms can be T/T;LC;CAD;OA;DP and DA.
4.How to place an order?
Firstly we need to confirmed the product, price, quality and the payment terms;Then we will send you the pro formal invoice, with this you will send us the Purchase order or draft LC;After we received the deposit or confirmed LC,we started the preparation of the order.
5:How about your delivery time?
A: Generally, it will take 5 to 7 days after receiving the deposit or confirmed LC.
6:How do you treat quality complaint?
A:Firstly,our product department will control the quality possibility to 0;But if it happened, we will check the real reason and will give you the solution accordingly.
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