| Message: | Product Name:Naphthalene based superplasticizer/Sodium Naphthalene sulfonate/sodium naphthalene sulfonate formaldehyde condensation/sulfonated naphthalene formaldehyde/sodium naphthalene sulfuric acid formaldehyde
CAS No.: 9084-06-4
HS No.:382440100
Chemical Formula:(C11H7O4SNa)n
Payment:T/T
Delivery:Within 15 days after payment.
Raw materials:crude naphthalene,concentrated sulfuric acid,formaldehyde,liquid alkali
Specification:
SNF-5%高浓 SNF-10%中浓 SNF-18%低浓
Appearance yellow powder yellow powder yellow powder
Solid content 92% min 92% min 92% min
Sodium sulfate content 5% max 10% max 18% max
Chloride content 0.3% max 0.4% max 0.5% max
PH 7~9 7~9 7~9
Fluidity of cement paste 250 mm min 240 mm min 230 mm min
Package:40 kg plastic bags with PP liner,Alternative package may be available upon request.
Contact us:
Whatsapp/skype/Wechat:+8615963128761
Email:alian(at)jfchentech.com |
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