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Organic Sodium Citrate Powder Dihydrate Acid Salt E331 Buffer
Organic Sodium Citrate Powder Dihydrate Acid Salt E331 Buffer
Organic Sodium Citrate Powder Dihydrate Acid Salt E331 Buffer
Organic Sodium Citrate Powder Dihydrate Acid Salt E331 Buffer
Specifications
Brand Name :
ENSIGN
Model Number :
TRI-SODIUM
Place of Origin :
CHINA
MOQ :
27MT
Price :
Negotiate
Payment Terms :
L/C,T/T
Supply Ability :
2500MT/Month
Delivery Time :
One week time
Packaging Details :
25kg/bag
Apperance :
White crystalline powder
PH :
About 8
Another name :
TRI-SODIUM CITRATE DIHYDRATE
Chemical formula :
C6H5Na3O7
CAS :
68-04-2
Description

Sodium Citrate , its another name TRI-SODIUM CITRATE DIHYDRATE It is a sodium salt of organic acid. At room temperature, it is a white and colorless crystal, highly soluble in water and non-toxic. It has excellent pH regulation, chelating and stabilizing properties.

It is mainly used in the food industry as a flavoring agent, preservative and buffer. At the same time, it serves as an anticoagulant and buffer for medical pr pharmaceutical industry, as eparations in thewell as an environmentally friendly cleaning agent and chelating agent in industry .

CERTIFICATE OF ANALYSIS

NO.

ITEM

BP 2023

E331

USP 46

EP 11.0

FCC 9

TTCA

ANALYSIS RESULT

1

CHARACTERS

COLORLESS OR WHITE CRYSTAL

COLORLESS OR WHITE CRYSTAL

/

COLORLESS OR WHITE CRYSTAL

COLORLESS OR WHITE CRYSTAL

COLORLESS OR WHITE CRYSTAL

2

IDENTIFICATION

PASS TEST

PASS TEST

PASS TEST

PASS TEST

PASS TEST

PASS TEST

3

LIGHT TRANSMITTANCE

/

/

/

/

/

≥95 %

4

ODOR

/

/

/

/

/

ODORLESS

5

CLARITY&COLOUR OF SOLUTION

PASS TEST

/

/

PASS TEST

/

PASS TEST

6

ASSAY

99.0-101.0 %

≥99.0 %

99.0-100.5 %

99.0-101.0 %

99.0-100.5 %

99.8 %

7

MOISTURE

11.0-13.0 %

≤13.5 %

10.0-13.0 %

11.0-13.0 %

10.0-13.0 %

11.43 %

8

ACIDITY OR BASICITY

PASS TEST

PASS TEST

PASS TEST

PASS TEST

PASS TEST

PASS TEST

9

SULPHATE

≤150 ppm

/

/

≤150 ppm

/

<20 ppm

10

OXALATE

≤300 ppm

≤100 ppm

/

≤300 ppm

/

<20 ppm

11

CALCIUM

≤50 ppm

/

/

/

/

<20 ppm

12

HEAVY METALS

/

≤5 ppm

/

/

/

<1 ppm

13

IRON

/

/

/

/

/

<5 ppm

14

CHLORIDE

≤50 ppm

/

/

≤50 ppm

/

<5 ppm

15

READILY CARBURETED SUBSTANCES

NOT EXCEEDING STANDARD

/

/

NOT EXCEEDING STANDARD

/

K≤1.0

16

TARTRATE

/

/

PASS TEST

/

/

PASS TEST

17

PYROGEN

PASS TEST

/

/

PASS TEST

/

PASS TEST

18

PH (5%)

/

/

/

/

7.5-9.0

7.6-8.9

19

ARSENIC

/

≤1 ppm

/

/

/

<0.1 ppm

20

MERCURY

/

≤1 ppm

/

/

/

<0.1 ppm

21

LEAD

/

≤1 ppm

/

/

≤2ppm

<0.5 ppm

22

WATER INSOLUBLE

SUBSTANCES

/

/

/

/

/

PASS TEST

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Organic Sodium Citrate Powder Dihydrate Acid Salt E331 Buffer

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Product Detail
Brand Name :
ENSIGN
Model Number :
TRI-SODIUM
Place of Origin :
CHINA
MOQ :
27MT
Price :
Negotiate
Payment Terms :
L/C,T/T
Contact Supplier
Organic Sodium Citrate Powder Dihydrate Acid Salt E331 Buffer
Organic Sodium Citrate Powder Dihydrate Acid Salt E331 Buffer

DINGCHEN INDUSTRY (HK) CO.,LIMITED

Verified Supplier
1 Years
hong kong
Since 2016
Business Type :
Manufacturer, Agent, Exporter, Trading Company, Seller
Main Products :
CMC Sodium Salt, Carboxymethyl Cellulose Sodium Salt, Sodium Sulphate Anhydrous
Total Annual :
4000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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