Min.Order / FOB Price:Get Latest Price
1 Kilogram |
FOB Price: USD 1.0000 |
Tartaric Acid D Tartaric Acid L tartaric acid
Best Food Additive Tartaric Acid Price
Name of index |
BP98 |
E-332(ii) |
Description |
White, hygroscopic, granular powder or transparent crystals |
|
Identification |
Positive tests for citrate and for potassium |
|
Appearance of solution |
Clear and colourless |
-- |
Assay(on anhydrous basis),% |
99.0_101.0 |
≥99.0 |
Chloride ,≤ppm |
50 |
-- |
Heavy metals ( As Pb ) ,≤ppm |
10 |
5 |
Sodium,≤% |
0.3 |
-- |
Oxalates,≤% |
0.03 |
0.01 |
Sulphates,≤% |
0.015 |
-- |
Acidity or Alkalinity |
Passes test |
-- |
Easiest carbonated substances |
Not deeper than standard |
-- |
Loss on drying(180°C,4h) |
4.0-7.0 |
≤6% |
pH(5% aqueous solution) |
|
7.5-9.0 |
Arsenic(As),≤ppm |
-- |
1 |
Lead(Pb),≤ppm |
-- |
1 |
Mercury(Hg),≤ppm |
-- |
1 |
Specificity: White crystal or powder; odorless; taste salty; easy deliquescence; readily soluble in water or glycerin, almost in
1,Formula: C6H5K3O7·H2O
2,Formula wt: 324.41
3,CAS: [6100-05-6]
4,Specificity: White crystal or powder; odorless; taste salty; easy deliquescence; readily soluble in water or glycerin, almost insoluble in ethanol(Relative density 1.98 it will melt and decompose when heated to 230°C.
5,Packing: 25kg net paper bag or 1mt big bag with PE liner
1. What's your payment terms
T/T or L/C.
2. What's your delivery time
Usually we will arrange the shipment in 7 -15 days.
3. How about the packing
Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.
4. How about the validity of the products
According to the products you ordered.
5. What documents you provide
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
6. Where is loading port
Usually is Shanghai,Qingdao or Tianjin.
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