sodium gluconate cement retarder concrete retarder concrete curing admixture

Specifications

high purity
stable quality
prompt shipment
reasonable price

Sodium gluconate industrial grade

for cement retarder, concrete curing admixture, concrete retarder

 

Molecular weight 218.14

Chemical Formula: C6H11O7Na

CAS 527-07-1

Usages:

1. Because sodium gluconate has excellent effects of corrosion and scale proof,

 it is widely used as water quality stabilizer, such as the  treatment  chemicals  in the cooling cycle system in petrochemical field, low pressure boiler and engine cooling water system .

2. Steel surface cleaning agent.

3. Glass bottle exclusive cleaning agent

4. As a water reducer and retarder in construction industry

5. Used in the textile industry as a nuisanceless greenchelating dispersant

 

Packaging:

25kgs per bag, or 500kgs or 1000kgs per jumbo bag.

 

 

Specification as follows:

 

  

 

 

 

Quantity	SAMPLE	Batch No	20131205	Instapectirodn	Q/SXW005-2008
Manufacture Date	2013-12-05	Inspection Date	2013-12-05	Sample Drawer	ZhangMeili
Serial Number	Item	Standard			Inspection Result
1	Appearance	White or slight Yellowish Crystal Powder ,			Pass
2	Loss on dry, %	0.8 max			0.2
3	Content,%	98% min			99.2%
4	Reduzate ,%	0.7 max			0.2
5	Chloride, %	0.07max			0.01
6	Sulphate, %	0.05max			0.02
7	PH	6.2-7.8			6.7
8	Pb ,μg/g	2max			0.03
9	Heavy metal,μg/g	10max			0.1
10	Arsenic salt,μg/g	2max			0.2