I am Mandy,
Email: sales12@hbouhuang.com
Telephone/Wechat: 0086–15629005126
Whatsapp/Skype/Telegram: 0086–15629005126
Ouhuang Engineering Materials(Hubei)Co.,Ltd
Product introduce:
| Common Name | Disodium methylenebisnaphthalenesulfonate |
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| CAS Number | 26545-58-4 | Molecular Weight | 474.45800 |
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| Density | N/A | Boiling Point | N/A |
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| Molecular Formula | C21H16Na2O6S2 | Melting Point | N/A |
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| MSDS | N/A | Flash Point | N/A |
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Introduction
CAS No. 26545-58-4
Purity 97
Type: dispersing agent
Usage: Coating Auxiliary Agents, Leather Auxiliary Agents, Textile Auxiliary Agents, Dyestuff Auxiliary
Classification :Chemical Auxiliary Agent
Other Names: dispersant nno
MF :C21H14O6S2.2Na
EINECS No.: NONE
Product parameters:
Appearance :Light Yellow powder
PH Value: 7-9
Water insoluble matter :≤0.1
Solid content: ≥93
Sodium sulfate content: ≤3
Packing,StorageTransportation:
1. Packing: 25 kg/bag
2. Storage: Store in a dry and ventilated place, and pay attention to moisture and humidity. Long-term storage does not deteriorate, if there is caking, crushing or dissolution does not affect the use effect.
3. Transportation: This product is non-toxic and harmless, non-flammable and explosive dangerous goods. It can be transported by car, sea or train. Less carload, vehicle is not limited, agent consign.
Transport:
1.Transit could be DHL,UPS,TNT,EMS,Fedex,and so on.
2.For mass orders, it will be delivered by air or sea.
3.Depending on your location, please allow 1-5 business days for your order to arrive.
4.For small order, please expect 3-7 days by UPS DHL EMS.
5.For mass order, please allow 5-8 days by Air, 15-30 days by Sea.
Company Profile:
We are Ouhuang Engineering Materials (Hubei) Co., Ltd.Our company mainly produces and sells various Building materials materials and various production AIDS water-based environmentally friendly resins (water-based resin powder, water-based rosin resin, water-based terpene tree, etc.), various water-based environmentally friendly latex (water-based thickened emulsion, water-based air-butyl latex, water-based butyl latex, etc.) , and various environmentally friendly additives (defoamer, thickener, antioxidant, dispersant).High-end product quality and sincere sales service are our tenets.We are willing to provide you with professional services in the areas we are familiar with and look forward to your consultation. 
China
