Construction Real Estate SNF Naphthalene Sulphonate concrete admixture

Location:
Shenyang, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C

Product Description

Construction Real Estate SNF Naphthalene Sulphonate concrete admixture

Specifications

Yellow powder
PH Value:8.19
content of cl:0.27
sodium naphthalene sulfonate
36290-04-7/FDN-A

NO

Index items

Standard value

Test Results

1

Appearance Yellow powder Meets the requirement

2

PH ValuE

7-9

8.19

3

net starch fluidity(mm)

≥260

267

4

content of cl- (%)

< 0.3

0.27

5

solids content (%)

≥93

93.4

6

Na2SO4 content (%)

≤5 3.2

7

surface tension (N/m)

(71 ± 1) × 10 -3

72.6

Conclusion

Complies with requirements .

Performance and use

This product is light yellow to yellow-brown powder, an anionic surfactant. It is soluble in water, acid, alkali and hard water, good dispersion properties. With protein and polyamide fibers have affinity. Mainly used to coloring for vat dyes, reactive dyes, acid dyes, acid staining pad or pigment pad dyeing of the dispersing agent, as a auxiliaries for vat dyes's powder or sizing agent. Also used staining to levelling agent and auxiliary tanning agent in leather industry.

Packing 25kg Woven bag with plastis liner.

Innocuity , noninflammable , nonexplosive.

Other names:

Formaldehyde-2-naphthalenesulfonic acid copolymer sodium salt, Sodium Naphthalene Sulfonat, Naphthalene Sulphonate Formaldehyde, sodium naphthalene sulfonate, SNF, NSF, FDN



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Contact Information

Company:
 Shenyang Xingzhenghe Chemical Co., Ltd.
Phone Number:
  86-24-31256482
Fax Number:
 86-24-31256492