L-Cystine，BS L-胱氨酸 CAS 56-89-3 - Nanjing Reagent

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English Name	L-Cystine	Description	L-Cystine，BS
Chinese Name	L-胱氨酸	Brand	Nanjng Reagent

Synonym：	L-Cystine
CAS Number：	56-89-3
Molecular Formula：	C₆H₁₂N₂O₄S₂
Molecular Weight：	240.30
EINECS Number：	200-296-3
MDL Number：	MFCD00064228

Product Number	Specification	Reference price	Available Inventory	Unit	Purchase Quantity
C0681350735	BS, 100g	Contact Supplier	Contact Supplier	bottle
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- Melting Point: 260-261℃
- Specific Gravity: 1.571
- Specific optical rotation: -222.5 ° (C=1, 1mol/L HCl)
- Solubility: Soluble in dilute acid and alkali solution, and very difficult to soluble in water, insoluble in ethanol.
- Storage Conditions: Sealed?,?keep?cool,?dry?and?away?from?light.

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Notation:
Harmful code：	Xn
Risk statement：	R22;R36/37/38
Security Claims：	S26;S37/39
WGK Germany：	3

Technical Conditions：
- Grade -------- BS
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